PIH can refer to: Partners In Health, health organization Permanent income hypothesis, economic model Phenylisopropylhydrazine PIH Health (formerly Presbyterian Intercommunity Hospital), hospital in
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091c3d5f3c92a5c3a21dab717637c29dc23da3d42690582a9b5ef8edc214cfbc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3cbe9c5-7f24-4c6f-8672-9e65941144ea.json and https://artists.proofprofile.net/proofs/artist/e3cbe9c5-7f24-4c6f-8672-9e65941144ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dee07d8b3e6068dbfebddf573ab507eb5dc6fc3855a64b69e34b6a77c43b9bc. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8e63113389f543bd5bd2b91b14ee172150845ad2d75b5885f45a2aa713b587. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726aa3c284c9f5d9f82dff9adbf2aa1ecff518ab4d996432302865c06a8b6f0a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1352dee55e0cf5a73d51b62a87a29d58afa0707e6562b78bb25935f14cabc5. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669542399a157881fd9565859be838ef0f1915ea58646acfecdc8b3ac1ee544a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58af1e0ba7ccac5ec8fc15bc7458c3b49eaa265f3d004c996f88e63fcc08af00. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d3e2f4ecff8ef7302fee15a038ed662db0b9dc0ea3a8ee605407c4f832c92a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32552059ea4fbedace2ff0f8a54ee7f1aadbf1ad4e7e83003c129ee8619455d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4e442e5f2715c6014000d1fd0692b2d76668012595d08b13a3aeb2ee8485bb. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b942178dd610b645863d53764990cd7d85e9ea4357cb79f092e0d1565c4cde. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbd89be0088902a63bb712ae9c41581b0ae16db5e5e91bd20a6b7ed6943c119. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22282fb74f272fe98c1345f9c0771d0e8b67d284b9e87fffe65c4dc1f73f5838. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d6e89c37e1a8e95014cfe3dfaeaff090b61970ef94dc8e3e0ab5b2346ffaf9. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf983a73f4b2d6178c60d6dc516a48d355db1dccaaba89ea6865fc6e587b6f2aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0c8f6196d319410d0288710741a0e5d417861a1c6bf2fde8dd09844e39bf92. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f4218bbce3b7d8cfea1d311618ac891af81923a4e8fa798fcece702f70af22. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4ad870748626a46b3381def4841082d456aadcc35ac73f02d96e1534e016c8. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d62daccf4ca6d6fb41a787bcaee654654491b0ce7d0acf160dd1345c7833ed5. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB570400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40788b4cde959082fc6aa5c048c7491365d5ca55ef3d303dc9458ef358ba487f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5246d69579d0c5aef88c51d210533508de20be8aa8f1a84986a0c8e002eb29b6. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7469a660287c891d10982708f2ef71910e3b17a55719c361696bcedb4b81e4fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4dec57682e4edc17de0bd6551707d9bb7db3856fbb1be37137158b52c66947. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ccfca80d45b1fdd6b5deaaa2f2dbba28a15b80049134bf883c031df2f6fbc72. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407690.
Zbrodnie z namiętności (Zabijamy się dla cyfry III)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29235128760b95386c29ff816e8c2a024db598f258e2f17492c78f943da1460a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407780.
Kochaj, nienawidź, daj żyć, próbuj zabić
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14404ddfbb40ab6eb3471e6cdbe6ee0fc0cb0ddaafecc9d222b888e70fd0ae6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee3a26b4fa28ab0d86d09729f29881f9efa7b587647d4f6aee29d857ca01fc7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456ab1daead4ddee0a4a78b8ed88411dd28d21b5bf9358e42032f68dfcc9c8fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85611b3d07a717d25aeb7840fc479c3d515fa56825f7e26ce132adb4d2530318. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407760.
Im mniej wiesz, tym lepiej śpisz (feat. Chada, Lukasyno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b374fb3acd7949c95e0a7e055004493385f347eb6325b5f75611e44c8cc90. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d12c7d34bed5b78a384f07eff8079906455d93d749276deb1f2e6114840e8f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9f2726b699aabde855c2819ffdf28b6278ab7a5ffc83bf966b7b9f474ad7e2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e148bd39026da7afbd19e16dfcac6388ef0e8d96a00a33cea04fdfbbc79b355. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ad7eaf3dcbea0c5a8a46d0263897a4dc6e797544e6285407786c278b04473c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7e45bf818470c137e2b487cbd789ec66f402d0f853947a8462e4545607352e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407820.
Co było, a nie jest ... (feat. Brudne Serca)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe947b6a361759a64105bc07f8c21c07e22e1a244ab5d0c5aab14346d08f6f4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc57ac42f3805033261d3f7276ba2748431ad75fed28c497b9a0caea79718e0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62622dc19e6b6aed37294e1bc012d52f834dc60c8645075799a60eef4d9f545. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407830.
Czarny kruk (Złapany w zamkniętym rozdziale życia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e3a1583ba82b8d99ae20c33bcab013177259e0dd8859686c9527741e9ee6ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8a517fb02a5b368b04ea9f5ea0f4d682f3299be8549e2f8c4ca89d65d5b7e1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe538ec21e6bd5dc86918184ba49cc9bccb27247562e8670d287bc14cfa3a7a8f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368407880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f420a6cc95a0a68ac59e0878e372e6e6fe270cd2cefce0a6699d24c8d7d295. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf5d4428a7dae715cad2c63a110b2a4ee54784999f4cce25c021f8a77fef43d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404770.
Ambicje nie dają mi żyć (Peina Polish Pride)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b63132fed0eb63efe0b4a1f1e7164a0bf8eae18ce87b4ca58ef20ed3296533. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441a1204c3595d1a6b03067ee68b85ceb249554c682205be825ae1066df4d23d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595b0ebc9c3ead7d13f3eedeb2d8e9506138571a112fc30a323de742869a8c12. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274e73be54d07eb130b433db3f0e2d4ef97385f3f670e7521bcef2fbd813e614. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ec493013d49d79b087838f0814ad0e1626e0c68c4fb9141f42914128f164d1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d7c378b9636272ffe080727274b56d9aa19e0e0dda7f926479beed2c5ea003. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e9eda555054604eb97e6a119f759199ddb8f3a0e817330f1d8523a02c77c46. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72fe6b60e94ab814c99ed2db770faa6112345790871f212290113587456e8ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57faf00104555b467f2e4eefe02683d357222469ecf7636973037866052c5169. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404860.
Szatańskie wersety (feat. Słoń, Kaczor, Shellerini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fd7e9f7dee5a0ade154f60c76cdae090880a1da9cbd8fdacef86278d033f08. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626baea9ddb29005945e9074b8cd913260edd9eda7e7ad47721949bd39c35740. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccc53440ad2e993765fbdccba5934cd6490031dfb403dfa097bb45673aea482. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI368404870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5efc2aab65eb7dc25df9dbe6b5b8e045011168fe83bbfd441f040e5c533685af. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1122a71186d1bcf5446c9c55e1215fcbdf5c6361492ef9b062f3c748bbd03da7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022e2ab04eb0c5fef40be25dface94b1f604dcf9db06c601d90f43a6a7803092. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a70ad69fad91aa83e1e0a798346604fe283dd51210cdb0d6306c2754ff2bfe. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f7066f09ead38405d02f20e7462e77f5a2a8921ef5633c0f905d306cb2a4de. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T11:57:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52010b632537fdb9ea08dab88b4c6db9a3d1ee596c23dab23fe2acb5a7fa2c11. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e29644066749b06f1e304f75428e608fd0a8fecf07a9eab921bfc8656cd3c01. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241300643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0f689949d8decc9d7ebec1b67c4566d15c2315abb116f75084a73f2a99b17d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241300647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46056dd9af57a04318c198394f891cabf70e6d5147562ae667095172c0c7f61. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbece897579df02754816bd9813c3182c015dd0a9d8d31328594989db770384c6. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93328079309d386b7432d03f73e56179536765b6d3db768520730329797a712. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057e492c84e890b6b657dd1931fafe7685d0a5f6d439fde085fe7fb9c1823c13. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1366e626018f26a7a320823a92bbb27e29383b2c88df31bfd234521d24d749. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL371400030.
2020 (Muzyka w Czasach Zarazy) [maxi singiel]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88421678e20710ebfae816f598721ab44389bf48cb71dbeb346cdba723eb0b98. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc459ec718b9ad696e19c15e36a8f537def03f8c0905518ff23b5bdb9e9be3d1f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d221c7cdb66e3e5d928b6aeae197552b4039bddd92d25ef9c3381af5394e807. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200036.
Długi pocałuek na dobranoc remaster - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8817d12d4d5100b7cb2930fe7a8e01f72cb7bc34622a8fab7ccbeda3968659ff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4d1bd85819c2b90ac4a2680111d5321f54b30a20e38b3e88681d7f38cc8dcd. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200038.
Czekałeś długo (wszystkim ziomom) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869d6cbd329dcf2d5b236968918e54c99dfad1ba7e25c7eb9269eab4beabc8bd. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200039.
Fajni raperzy - DJ 600V Remix Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11552e3a377b7db080df8123b3f1db7eb24ed557d994b69c6da3e62aabb9c531. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d366f65452f51b09b547506bc82ec63c7a62fb10b180f3003f926578ff51e9d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93c5efb7ad3f1773ea3b1bd8ba9e7f983cc317466e23a7c8386561921c86dac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200042.
Jebać ich (feat. DYHA, SELWA) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaabd07a771551e6692e69f45302af19f7e76d89f27f34573f39337a721fcf09. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200043.
Nie ma miejsca jak dom - Endefis Remix Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd38b7403f465b4a80f3acd34079077aa58830de6e5feee97550a60f9d18a592. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL36M2200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef7a3396a7ca131331a98ee512cf94a204db0aa5d7873d81bda19d79a3883c7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062237698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408e3586814916558c21b46dd8142f074dfe293d16c0c7163ad5b6e22c2135b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062415667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ed228c5ca8053f984aa9be647b13b06e4740b577fe2ed47f30ac10e46a1964. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062412302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0f6d552c4b7fac50f5fc6a7d4c58201c37f03c6e90dd6ad7afb2c2e920132a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062413834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adaabc82a0fa229ddcacb6cac38d4c2fd42f65393f4a143bd1cca58538f7cbc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062416293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100197120e315e8271556f9de1fca6a7c4890b5a10c56fd4ab23150c0c302ba7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062416694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978c4d4e6127cf909550264ed1d22da320058afbf0fee3a4006d40de98cc80fa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac4a6fb36c7ab386e3e0f027bfe5d0b7b6d2e62bbb0c56a919cc11eb1b0f5b0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418894.
Non Serviam Tom II / Ważne Są Rzeczy Ważne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceffccab95c27e84448cd6cbff02ace0780a627b12ae2ab6fa45fa1ab9089832. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062412005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe45b13b4469b6ae9f99935447c18af7b744c7eb14e1a8943ddebcf82de8bbc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57be1a49629a3a16acb3a189ea72f88578360b16bb6b3774fc9ab4fc5e21a60. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac4a6fb36c7ab386e3e0f027bfe5d0b7b6d2e62bbb0c56a919cc11eb1b0f5b0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100197120e315e8271556f9de1fca6a7c4890b5a10c56fd4ab23150c0c302ba7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062416694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5b71d5e8bc6bd9d3702c5a209d59842fe1dbe3f7e0e81de16deb21f4c27b3d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ed228c5ca8053f984aa9be647b13b06e4740b577fe2ed47f30ac10e46a1964. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062412302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986b1c357d9e3b388353ec186493a58a989ba1f043b40aa99917ba370be9ee93. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adaabc82a0fa229ddcacb6cac38d4c2fd42f65393f4a143bd1cca58538f7cbc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062416293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0f6d552c4b7fac50f5fc6a7d4c58201c37f03c6e90dd6ad7afb2c2e920132a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062413834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b0ec514aa64bd024e2632bdf95bc2fb6a797b78b0a7d8b446971edcd6690a2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408e3586814916558c21b46dd8142f074dfe293d16c0c7163ad5b6e22c2135b3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062415667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd414ee7c50514e81e35cab696a9448a4f45aa7a2b8e6c6577193209d1267530. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe24e5115b7ee91699645674ebe599abd1931b808a4ad08df36cf0547aa94693. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062418899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6604c4f6d2d7044c93ef93cab08a2d7a60caa3dc3cb04999fa970596704e47. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062429408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8001e376b2489b8f339928c9dbc80a697c69d8a97052874d7fb3ceb76e9580. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062434002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe216fafb072a3505faaaf945b2213bd55c39e83c204e1dcd3d22ecfed45ba0fd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062441815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815604fd3d830c3d770cdb8c8149278605240bed854796d175821d21ecd4c8e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062442934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb572f9851555e95ae8317741c14a8e93e1ba9a3a82ba3d0a3c73101a799906. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc378d76e9d7e06054ae58856370c608c62e013bd4e725881e27458ab6c067a7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbf7487f42ba56f57eb2b4e1c6a057e2cbd838c47d3094525544fb2c20b9da3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe216fafb072a3505faaaf945b2213bd55c39e83c204e1dcd3d22ecfed45ba0fd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062441815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815604fd3d830c3d770cdb8c8149278605240bed854796d175821d21ecd4c8e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062442934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ba7e250e4610adf12367aa1b112abf3590df3ee791d5e37b6c2983b9f2a111. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062440495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff729c6f6d6dba3f629b3654b01fb41f340fcaae1572f0677899a14f4582758. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933c71d9ff36a1b120b3a67b880f24d004834b0c05af5e04f9ecd5f0034699c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31710747e5d633c5d94013a8635cf3d8193cdee2befefd8502ad51326050bcd8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062505363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e2740c6cc2f264952d57721acd79fcbf59c72add5afa11e782be8f37ed7ad7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI292100249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf744f7643c532667041c7f81b5507f07f868d15b14c4b505b974c17566ab3e47. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH181200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452e31f7fd78b93c76689a5afc5e7b6ed4598d8aa33e90c98aca95c0d4e67444. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061806666.
Nie chcę być taki jak oni (feat. Zeus, Paluch, Pih, Rover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3463e2702c8ec7a38e2ebc3021044ee6db358ca5ecb74f9bb3a9a8fdb68a5abc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e2740c6cc2f264952d57721acd79fcbf59c72add5afa11e782be8f37ed7ad7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI292100249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69e01c3b786e4ef963fa2758e523bb1cea6c7a59693140c7425db946a317ac7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI292100257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682f9bafbe308011361660c080a62d2e2902c89c9688a42e4f6c324b43eef4e8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLE951200943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9492a0f441fe1ee8a73db5b2f607f291374c42f29d49cedec40d9fafce75f4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6625fa0aa57786aea77ad3f519c679a3472801af2e23a25d8c074a4abc0e10. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a3c61a57ce9865b54db0f3b395ae021c5b6c6a6d09ba33062f3f9be765b39f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242107725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a45a96704d619bad40e6168249aca964ac6fbce9ad567c240306e442408c1ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057f7f15386aad9f35195194d001826a7a0d4249c1ccceb2d9157cc1c8ea862f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLD501410003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7468b836e9ffcae6ae7004f2e93bff4e5942d31e85e59c063aa45f7efd418de9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe8e9f3b3f3434cd2cd018f149181e7b1b7cdf1abbe1225520f9f2f628e9616. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF391400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffba40341a585f2c5e7a74d678e5ddd21d361b9b4140c6666962a868f5150a5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062407388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8bdc1001f112be52aaf330570b890f416e33c8b6645d9398c8726390691694. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061807394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5f1453404b6d912733c83bf697bb42ce800d59678d5f8b9fb643ab876b4f83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241401125.
Fuck the Fame feat. Junes / Pih / DJ Perc
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c11c136daad7aafb8d28a9aced86cd2ece55338401a87888c370a03e2c114c3. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH181500507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7212f062717509e458cee4a9261950ff5baac3b2686c13aeae85b91a1dda0eec. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062118965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca88fb1d63d91aa9571384cbf572e841e7885928b89ad1bf80ce839f6758677. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLK561400002.