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 0x7b8b5f0f99748a4954f5add0ed0fb34c69bfee044b3643f47a7095f56f0b4d7f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69cb836e-ebce-48f1-9ae5-d1707b5339fc.json and https://artists.proofprofile.net/proofs/artist/69cb836e-ebce-48f1-9ae5-d1707b5339fc.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 0xe4e628bfd9866a5b2e76445e59fd902eb0114da5b904865e4c05248e3536c0a7. 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/QM24S2302577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e26dcf7f4b34b1d880fe0661238fecfa4caea70707ee73b47c63a995f10b69. 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/QM24S2304981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07aad917bdafa88b3d420d7e894a0706f87f0c6f7a72b974bd1e1b3b0b3070c8. 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/QM24S2303019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7e7c4cfb790264d5a587d634b25ee3e9390d2aa10a88d4dbf8036a55750fc8. 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/QM24S2400588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1e61060d168d111184e224468378ec49053bed40e5df85eb7675a91ec4d94e. 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/QM24S2308704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9327773d7fc2cbd70b77634ddd454c446bd0504805451e58f2267d05480a33c. 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/QM24S2308706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed427bd558ff21ab1bccf50c69e97c5c52b366382b62eb66be245ddff3a0880. 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/QM24S2308609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b01f65e3b630e58d485d946a0929308d3fb3b73fc86331afbed978cbb46edc8. 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/QM24S2307187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9e0a1e5633e6ac1829ce99d8e269d2466f60f41c4504ee0ec69c052a4995f1. 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/QM24S2308771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897b9dcaa33d4645977bae4d082c92f3b8a9387f8b4c21db2671f663bfaa55fa. 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/QM24S2308411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc175e8826843f3008138fee798391907fa32952e289d5834738433b7bd02f886. 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/QZNWP2451199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188ef8e614d9ad720458ae10a55148d45363035611e341c1e634c23f0489f49a. 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/QZNWP2451200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf61705da5e177d4639e722732fb12e79eafbee12cd537230abbb95bbf51797. 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/QZNWP2451201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d03fec017d3db8ccf3285fd967bf6142a405aa7fa0908a0ab2f99fbdab026d7. 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/QM6N22455877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72110263cf795643a05a219d92fc34952d7b41d1745309de4edeb0c5a849ab6. 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/QZNWP2250038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc0c08fc573b1f9291bdefa42ff1d7df6ff55dd44d31e6e1765b59ab4ffecd2. 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/QZNWP2451202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1422b07116da351e30cb68e9ee60608643cc475e6628f204644610a7aa98c74. 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/QZNWP2451203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2063c492beeb06b89fb3bca0d42ee8aee11a9f1bdbc283ead31538359e5f8ad9. 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/QZNWP2450872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6f18303873cf8869925e20256177419ffec28c6f80b79c82ecf30a21c11270. 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/QZNWP2350686.
Kathy; A Story of Love, Lust and the Country
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5899c290049acab82ec7d425d25896586725c621832cae4d196741e60d68f37. 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/QZNWP2451204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9531b6a4105b1948f6c78aefbfde5ac3e134078dddbba0962c7ef1308b887e0. 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/TCAEX2002151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c684e972bba819864c34c2caf4b03cc4b30a33b67fcb5e96909f174533d606. 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/TCAEX2032002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80b82aa6df4b8bea37d13e9ec3f9fb085b446cbc8c10dd2a7a43403c4c314c5. 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/TCAEZ2063019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2d782faf0f88f56e37f0e36af13017243fee9508b3f3329b1f812b12ad098e. 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/TCAEZ2017264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0591d8e6462b80311d7101cd8e3c4d640eb5b91a970c3029f1083277d70111f. 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/TCAEX2001919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7628b33aabfc6f0f7df68915b66193741d23472a99791af1b3b5ff38b0d92ec0. 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/TCAEX2065959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf871e837c6fe47c7c1205d578370a982d4bf46d6fa1e0995df45bf2ef1661532. 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/TCAFA2000255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa617f72ea0c7e5e26ad033e8a8500a8b11a505f0984c88b0e421655dced4c5fe. 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/TCAEX2001799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac195488142208007e56431dcea14dddf43c3c662792808f125b6c892a5d556. 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/TCAEX2001902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7d09d0978c7bfdb60727817b4e64fa5c5290cfb7da57f6283cc0b910b81d08. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAEJ1911520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe281b62582ceefd486ec043bbfc82eb4165ede57086cd0a0958d10645dba21bd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TCAEJ1936006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac8dc1ab6bd8a06cc1252f017effa852e78a68227de2e1e3139185c864b0a8e. 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/QM24S2500546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188ef8e614d9ad720458ae10a55148d45363035611e341c1e634c23f0489f49a. 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/QZNWP2451200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc0c08fc573b1f9291bdefa42ff1d7df6ff55dd44d31e6e1765b59ab4ffecd2. 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/QZNWP2451202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d03fec017d3db8ccf3285fd967bf6142a405aa7fa0908a0ab2f99fbdab026d7. 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/QM6N22455877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cc440934de87b5f193eb42a7d7580abe0bf77c4bcee51220c15925fc4902b1. 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/QM24S2401464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2063c492beeb06b89fb3bca0d42ee8aee11a9f1bdbc283ead31538359e5f8ad9. 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/QZNWP2450872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cb77e394a38e5288656e004d7c925ad8726989f892c53faf8c80e798a4db7c. 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/QZNWP2450767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6f18303873cf8869925e20256177419ffec28c6f80b79c82ecf30a21c11270. 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/QZNWP2350686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b494c471c034241562fad6ba2f92ce9f39ec1a527570d7828099873ff5187dd. 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/QZNWP2350352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e8b21ca98c9a13be6caf3b8bed760f1a8694ece34c1cade014cc7f51ca63de. 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/QZNWP2250245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72110263cf795643a05a219d92fc34952d7b41d1745309de4edeb0c5a849ab6. 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/QZNWP2250038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7aeb37bb53ead6fdb1ec2726934f6abdb95e39c493452f08f8cd28ca2be0b5. 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/QZES72102411.
Miraculous Myrrh-Streaming Icon of the Mother of God
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc81d31d888ce01dc183619370548f4a2aa6b54571c5a4b959ac47212d91928. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAFE2080040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3a0aa6f3a826d9ded220e16cf91aa98c8eedff13b6695886475030e6fcecca. 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/TCAFF2051223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d02c2e26f01a132ad85208a7ab5a08293bd32e4b56759f9c9cdb361a749b24. 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/TCAFE2069185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954abd7eaefe24defbd6fad3dda84c036345de1c772389a6abbecafbb4c7a0c3. 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/TCAFE2005391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ba0261dd7e21739cc2772fbd0087c1549655af7607a8e316bfbecd6125617b. 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/TCAFD2071926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544561ceca440c78f176045697c218f2eb56c5561ec7064f79a776d6df0b8a2e. 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/TCAES2068506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939c18e56b18debd31b1d8e9438836d29f6c0746ff004f6aa5f60054ad268f4e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TCAEM1988961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe4a75cd10694c9d56ba3fec01e03487deb45d5315b39e72a7a1fe6486d9ee3. 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/TCAEM1908598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d7fbe8cd46070cdb801c26e33b4bd87574f81d3306a18430f499fee7f10cf3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHM91740398.
Eating & Drinking & Singing With My Friends
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424842a67921340be1dd34cc5fc382f80468426350ec33e9f59566b1870a0bac. 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/CAN112402323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bd713d533390f59dbb8bc5ed55f754e30d456794789df0d29d484e55bc346c. 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/CAN112402493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd3aac960ee1294a10c75913e30d921f3b3d66e51f36ffb8da7b68db1bcb4f4. 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/CAN112500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bd713d533390f59dbb8bc5ed55f754e30d456794789df0d29d484e55bc346c. 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/CAN112402493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424842a67921340be1dd34cc5fc382f80468426350ec33e9f59566b1870a0bac. 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/CAN112402323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7e7c4cfb790264d5a587d634b25ee3e9390d2aa10a88d4dbf8036a55750fc8. 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/QM24S2400588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa703cb6d8a3f6b55a368d9e2a984c33a7cd8d08ad2773abfc306461704c62d89. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTAY2330728.