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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5403be40561886904012f021084993de010dc68053e876c0ce6f228ba083b2b6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c4b4ea7-f95b-4825-a7f4-49dcbf5852bf.json and https://artists.proofprofile.net/proofs/artist/7c4b4ea7-f95b-4825-a7f4-49dcbf5852bf.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3a3bc769670d3a27ab582b2883a9b769f83abfc1986a7596611dd0bb54456d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2364157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d198aa9691afcf03ac9897d89809fd473554761a26dc45e6b004534bf6c1aa. 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/GBKQU2337314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2ac8c8abac329f431954e29a4e4943451fb861da947c6b0f430ddd5a94ed9a. 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/GBKQU2321634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3040bac8b26604805cf7488a4fb71ba8d942431598edcf65980966d0c4ea464d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/GBKQU2321633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226179d454efa602fa8282c8af230d103624d0dd23011276d72029da1550d0a5. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/GBKQU2321635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb47dbff4ee4bebbe5ed90233693a2059796d451def12c443cde4f24e2744f38. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBKQU2272564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c7103c6c7beca4ca231a78cf66fb5dab99f8ecb880d229c2acf4cc4b3b3552. 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/GBKQU2252429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6aaf37424f972bfa17e12e66e500a5a9a9b071264824e23c779312d921600d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKQU2251758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a1c99bef65091d3b87217d7ea0d9d675fa1a7a94bed393ef7143b92821596d. 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/GBLV62131239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8ba893ecdc1d203500498cb9f3c72aef371313a2d0e79c01e2fd8e55040b61. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/NL3TA2108002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd03cb75a0a318901777c91c87bbd64bb21d3806f040d808e4e0eec078264c1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2138593.
Upcoming presents The Hardest Music by The Biggest Talents
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3312b05809e25bbf133ac59749c3e12d8ea49ce941ce7eec1cc958006199c1c6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2052772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77b4c9f01987365777db36be137cedc9d65f826c7826b901210a96cbdceb5b2. 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/GBKQU2052774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c9d24fe9385f23116af3a72d0128a22cd7a719339d4154e308daafb244cdd0. 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/GBKQU2052775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5c8578411ad115a464e2fe2507a8941e9533b496a20d39d5f60c0355328450. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBKQU2052777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698b2d3aad319fcca47f765b22cbdc9ad65c6cc924b226575c0c8a537223b5a8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU2052780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628ea2e47bd479c45f29374c34a391d2f91207eeae4691ae0349ec68161d2ee7. 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/GBKQU2052781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5132c1c3b842675a329b46fd9d8c478da7d80ffd25dd80f1c0f612b2ab31cc. 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/GBKQU2052785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4e39028da8f947732b48e8382b3a46738510ce94c3c54b0d957367fec2ccc3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU2052787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8eb294945595cd3c1d30d4e502c077d4ea981960f0e73cd0a378c3dff7760d9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBKQU2052792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5aa76f63604281b692967dd60ad9b1966fd59984c65da85f841b82951d0f04. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBKQU2052778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2675f5fc88692224713a24aedf0060993d3526d47accbd1b7aaa5530bfea97a. 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/GBKQU2027358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462843c3d153d458ff7268a212784f699585b33e9807f977c846b1b09a094ece. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBKQU2027359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16542dde28e2f6256394873094f7238cfa027d2cf5aea1b1f81fac26741a8ef. 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/GBKQU2027360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ff9159ebd69089e057883660d77c7d19ed1e0c8aec683c115557b4295dedc4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBKQU2027361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee3eaa0a53db36c999d594c4041cfeab1622dc149f31f9a93c6d85670eaa899. 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/GBKQU2027362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44c908da345b78ad9aa565f858cb0d24dc9966942da9e35e827e89a94898bd9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2027364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf04bf353f9b529d9dbcc64a1f8989c49423080d9099406e48b7aa5f58b48a3. 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/GBKQU2027366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa534e58c7f59c4a4ea0a3040a366d12472bf77fe31b4c46ee6d6793dc7905c49. 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/GBKQU2027368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa542ab60e818b4d891217764b703932af994f11686d7d94518d205881c56a6bb. 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/GBKQU2027369.
Scream For Mercy! - Sickmode & Avoc Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb98b540377b70ae2003dfca7fc643726a272536e5f266ce3cccbfcd0240dd09. 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/GBKQU2027371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96589e818a4564acb6dde0ce0bee3aead86d0c173c58d17c1a8b05d00b510538. 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/GBKQU2027372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba23393e9cb7e1dda557dd557e77d2f4e8157f487f3e4606123b1f3171fad89. 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/GBKQU2027373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fee58098199b300dd72eb5d936171047c3f8271bf6953ff9c62479d6b2b2d8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2027374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd65fe82ab053f1d9754d034079cc4f9af7a6c6130c9d7739fbfad19b485e2d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKQU2027378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd857551fd8f0f82730c1642f0d036fb9215c5baefc7166ebf283f951e7b5ff. 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/GBKQU2027379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc544deb2007878bc7bc331e07402fb8498fd0580b46cc4d19343065171172e7. 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/GBKQU2027380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476ade501f5202e795f7149e2980658c106a8b9f992906e53f36853ec1bf2303. 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/GBKQU2181031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439d41b8a9d6d96459b6a60bf0c8b118b2ba0752c1e25bb7e6151b807a2b6065. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/GBKQU2181032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52cb93743a03a70fd9fca5fc40d9cd62759c1dbe4461c84d58d21761fed004b. 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/GBKQU2181033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9143880a40421105f7dec42f5925b4bcfd144c52c602a305c932601fe59029. 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/GBKQU2181036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0c275e0f2e3ef7783c086d6d0ec20658ff425626b0211dec99e9974151529a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU2181039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4087597fce377a19410ad8f43612df60b61bf5b310735f45e8b0cc0d0df0b73f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBKQU2181043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8e0ca9c9cbd46573cf04212470d4b909802265d3ca438545aa81765ea24d34. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU2181044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4559926beed00698efe6def3201b04d33236bf7cadd69c603780694e43c80c8. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBKQU2181040.