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 0x3c44f54357225575e463359a3a6d5de4ee4105901b9448b4f389a3e6ddc26f64. 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/0340b56d-22d1-4dec-83c8-4cc7a8059644.json and https://artists.proofprofile.net/proofs/artist/0340b56d-22d1-4dec-83c8-4cc7a8059644.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 0x6fde8356f99f87d12ef6e44de1b99fa5dc6536b4f15f51e55cc0a73e9370bb0d. 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/ARIXB2313462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8871e7393319ef076920ffbe85b02497ecd7be65356ecb52ca148f264a1b3050. 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/QZHNB2305419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29a61bcb54d28d42e9de823752f60e9e95cc350cdb5e881f7565adcc1f2f14b. 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/ARIXB2313463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a83b91ce18b89305f643c25821b0603c0e7815418c659801af98ce96a5555b. 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/QZRP42306626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a65b81b977ae870e2891bff377ff50ea3e74de6f7ae0c23401739d50cd9187. 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/ARIXB2313464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9d045833e5edb8e92993bff76964a8d1196fb3b05ea018e705c8464c7f0dc. 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/QZHNB2304668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3bd463b89705a1b9b099d7fef0b28e8b163e9b06a20f9f249358244e24e96e. 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/ARIXB2313465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0518d326b420740dccffea3d29a95bcfb37723025d3fdf9476f5282d378d0fcd. 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/QZTPX2355784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c20fb96ff4bf045d6535c6f2671bc55209368b4c627a7b4a430731b29cd2f8. 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/ARIXB2301127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a7cd9dcae968543bda6e481acf2f6bf419f0b1305695ff96e174ca142ebe3f. 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/QZW9L2273645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd725b7cf3c41549a65190eee061a916cceb051292ec9dfee8be5c43fc54f32. 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/QZNJZ2357753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a08cc3c7a7b9bb50ebf85bae265a6b62b25e1afd85828f2f51572ce34f4e20. 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/QZNJX2235545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a1017d0203cc829b433673facddff0ae1450aeeac64e472f2600100d24e103. 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/QZNJV2370481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1584fa7152e3e6da67ca1161964ca434b87d0ed6b06984dd97705162f0452ee7. 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/QZNJV2370482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0947af81c64060880faf26dbe9b6621027a5172676206ac1d5c8eafd8b7bc13. 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/QZNJV2370483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ee683afeab986e317527a5d5f9434e19c2cf5454c5aa00fa95e6a65c8fdb08. 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/QZNJV2370484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d4825721e51498d2229b291bd22055a0a710d2997799b001d592be91fb67b5. 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/QZNJV2370485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f71afb87670e0e8630b9ef97d1af5d08d3340ae777ca51c85f57130259bc7b7. 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/QZNJV2370486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5f44c0bf9214223596fe9d109145b0cc49b48e3302d1a668a9e55c5c265920. 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/QZNJV2370487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38d8128ddb606a73cc9f9550ddd9e6577dde5f4057f7b44ba2a52b9eb489bd9. 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/QZNJV2370488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624c09502d806dba2afb9105e8131821c992a4a0dce5f2bba6ef96c1a4af50eb. 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/QZNJV2370489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896b6c25198b6560ac77bf7d2224e4895a0febcb2daab223e8c1b3457f7a443f. 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/QZNJV2370490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b9d63f920272b3c4bdfaa0d2a09bc29b43c8b7fca45b457f84674b50b33862. 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/UYB282410245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123708a09e8ee08a07a67501618a179377ea2e892c0a7d62ebb2b0b165e959a8. 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/UYB282410248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc082cecc83a62d25b77a79efc6af20f6df438764b758e1da0b08eee1fbeece5d. 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/UYB282410249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0cc7b245230c37f9596c5bf7f164fba322752988883ae8fc58ac26a196fa45. 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/ARQIW2415128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45abbf59077338e6345a8fbe6a43a6833578d5735c07c065700e14cb2d926eb5. 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/ARQIW2415131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d05f7ee7e3a4c8587329221657ec1fee11385ec9cfc358ff159669b81a1f34. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ARQIW2415133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1fa7fc2de9efb1c64c370c4a019292b0f9db3b75e0fb4f4fbb48c49521ed9e. 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/ARQIW2415135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd4340c23bcfa7c4d50b917651cea112c1889375400e450053a5d7617003ade. 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/ARQIW2415137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed9b0a602fd9ec7c3a7bb148b0b6e08fb506ea9598bd1e945a398c739877da1. 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/ARIXB2402489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3294b5f986913859c52be0e10a0c84d65da6213a8e42b0af6d7d98ad2f81916b. 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/ARIXB2402335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea674fa9398983c3f8a133c9a60b98fdecf5d03d81bab9fc229bfd1c205f51a. 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/ARIXB2402490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e94677a4c7c1c1f114a3d3f121c79f66f961d0710b97dd70f1f7e23b40f593. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ARIXB2402492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9da3e25bebb0567a971ec07a987907e8ea101845b3da2719690dc0b8305a3db. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ARIXB2402493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97cbb7961aea12f346d0a89d4f1bf1a845549d64dd2522b1b81f435f7573d2a. 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/ARIXB2402494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90f398f2b127a4319c08f8148272b6154844a400297a5aab696f2c3c15d3ea7. 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/ARIXB2401981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fde8356f99f87d12ef6e44de1b99fa5dc6536b4f15f51e55cc0a73e9370bb0d. 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/ARIXB2313462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8871e7393319ef076920ffbe85b02497ecd7be65356ecb52ca148f264a1b3050. 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/QZHNB2305419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29a61bcb54d28d42e9de823752f60e9e95cc350cdb5e881f7565adcc1f2f14b. 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/ARIXB2313463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a83b91ce18b89305f643c25821b0603c0e7815418c659801af98ce96a5555b. 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/QZRP42306626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a65b81b977ae870e2891bff377ff50ea3e74de6f7ae0c23401739d50cd9187. 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/ARIXB2313464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9d045833e5edb8e92993bff76964a8d1196fb3b05ea018e705c8464c7f0dc. 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/QZHNB2304668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3bd463b89705a1b9b099d7fef0b28e8b163e9b06a20f9f249358244e24e96e. 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/ARIXB2313465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1da4d3c5a19820546029ae52c032b3a4191d1ecd01560e47dc887e0caa4ea49. 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/QZES62225898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f8ac26626a3540000d1ceb77f9f9606ca2c3ce06cdaf394249b2875a10bcaa. 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/QZES62225899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b0127ab9ad94cd1497059b78073af3251aa260ae4039febed9f7d8ae65a15b. 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/QZES62225901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0e08edc47d0547ebbed27f01e82c2090fa726ce2f0759129cf816b544b497d. 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/QZES62225902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42094c7244f87b5561294f57278eaf9b4bcb7e4364496fa3d643098155f4b876. 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/QZES62225904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08110327285ca337fbcae6154b93fd62fbde87dfd82143a1005764fc34de030. 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/QZES62225905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eab193a8f41e96ad9281c330fab1d50d90d79bfc5707b1aeb99e4766d9f3d42. 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/QZES62225907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264b6c72909677dc31ef7836fe8a6f61a84a39ae2acb5de7315242d518b43dbc. 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/QZES62225908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe1d1fe7f0a422e190ee3e25f4ba945e10ea344f1efe6c36bd10a1d6d7a07ed. 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/QZFYX2252211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f66fbb16a08480e048f8dabf2d26290c183db0bd5254353e51615c2b2f92cf. 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/QZFYX2252212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073f820a41cfc212228ccf5ddaf79ed3bc133e8ac3cad47ef6f0c4e6f494057f. 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/QZFYX2252213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3786a9bf66df7ea6fe62e686e2b2bb569ce7d78659f368560f9b78f6b7565c. 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/QZFYX2252214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb008b034814adba1284fbdc851c6312a4e0191d2c26187d27a7d1dd647d2baff. 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/QZFYX2252215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b9af5609cb6ec1037988fb0ec8c70f4c86c6e9f931109b517bc50e06848bf3. 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/QZFYX2252218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210dd3b8f6fcf512aeb078254d741cbb678f0f14594f3aeeb752947b014b51fd. 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/QZFYX2252219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc40a9724441765e22196289eba51e30236a5a2548fcad2e9603688faf80cd3. 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/ARIXB2403543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ab2ca650dcb56db2f5f25ea17d997624afabcd3bc35e2a8a8e82df3822e98a. 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/ARIXB2402851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3294b5f986913859c52be0e10a0c84d65da6213a8e42b0af6d7d98ad2f81916b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ARIXB2402335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba738737e2192551c5dba16f80e12d958b88c5aa8bec838aec0f447a7bd8edb. 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/QZTB62398596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a83b91ce18b89305f643c25821b0603c0e7815418c659801af98ce96a5555b. 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/QZRP42306626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8871e7393319ef076920ffbe85b02497ecd7be65356ecb52ca148f264a1b3050. 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/QZHNB2305419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9d045833e5edb8e92993bff76964a8d1196fb3b05ea018e705c8464c7f0dc. 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/QZHNB2304668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c20fb96ff4bf045d6535c6f2671bc55209368b4c627a7b4a430731b29cd2f8. 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/ARIXB2301127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fa0889a7abb2aa8c5aedd4bc1b6b931a44e2f9336fd8ff7bf7d7c1c0b8f691. 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/QZES82245465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3148f08d7233ea0e28fbc40ea91a695ebc5861b7fc0eb4e100f737a45561ebd. 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/QZES62285860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee489262ac8f6fef1705cfcbf3eb2940da50ce8deef3ecbf7020d268b9b28b1. 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/QZDA42265408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f746109d50d29b56a0e607c5fc1cc6b49ea1920ab05f64a0f266a628db9470c. 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/ARIXB2402254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef7690ce98f63f002ceeeaf952ea21a24d8730af737b3f3a81a58fb38cd8569. 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/ARIXB2402691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2079328956b16afd2ca4005be2fb60ea6240a3aa6b4a5210e5cd8931a10dd6cd. 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/ARIXB2402692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16708430dd8a18ec1caf6bf428a5316a92c35459bdda0b96ea02ee58aaabb026. 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/ARIXB2402513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7370e25540b5dd304ae1f0cd670f7d18c40db9e5c2b9f5291c32ff1d5e96adc6. 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/ARIXB2402370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61544ffcf290fffd7e64742322d1a0e2275d7771f84bd9631acc0bd45f940ae1. 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/ARIXB2402693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd810f6fec781971326ac6cd47e58c37c9c9a99482a3c88f1b4d21a525d632ac8. 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/ARIXB2402694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2e071193965d7ff0986e496fadd6869723a8818a607e272a8ea8a466807f87. 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/QZWFG2472028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa15ee80f035714a216a3a92700669b8addce8f6388c58144eb1f4096ba77df3a. 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/QZWFG2472030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc39b74bd6795fb7cda18cd70b97e52fffe90fa87350a6f16c70c84037c2bbc3. 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/QZWFG2472032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb40bc9ee00bdaea3283056358ecb21b5c3ebb1157ad4b2d925fc97762820d9. 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/QZWFG2472035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bee07cedbf169518f84af494e9990f6265cc815a88fb8508b34fe7f4bd518d9. 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/QZWFG2472036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1129054f18846f3b17f811ecb7decfccfd5af5003207ddfd4b9d841709db04. 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/QM4TX2400908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd435d761711bb0dbea9d339dc968117531a3a229ee887f239d27183a6d9c9fe2. 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/QM4TX2400920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad26f7735a38aa673988ce8b8094ac0039e7234532b4dc72ab011a7468d87d8. 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/QM4TX2400910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f43f6180052896042127836c557281aa17a7f5691123eee04105f316e4af20. 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/QM4TX2400911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126ec8b8174ab4c61f53d98e6c2b88d12e2ca37a52967dcde31ca62fad631c6f. 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/QM4TX2400914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337f871587b802c579580e138cb3a189f22732d90ee8783605acb57ad7648caa. 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/QZW9K2214296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b483d466bff2de586868aaa70de37768d92aa2d840d68ef771bc19d92baa542. 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/QZW9K2214298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72c0783558c77a634b0732344c88293462b0f84c772812191fab56fe2464225. 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/QZW9K2214302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbfd47ee6b0b0ee950e6924e551a4b0e0085972e37f1a504a4ecd9d1aac61d1. 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/QZW9K2214307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4feaf11acd644abe09215e59cca161ba59f05650a318fb66a030749b0987339a. 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/ARIXB2500215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4246fe46a5d5d6724bd592ede2bc30c3bfa6310bc49c44dbb92e0ee6b93b37. 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/ARIXB2500218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877ff0c270f1f4a5e61bf4065c92ce7a6a2e42b2fb0368c1652127fa46b713d0. 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/ARIXB2500221.