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 0x8463ed2ca9d26293a63e38bb0e5bc13f37aa0cb696d92d8c6dd5340a38dcab23. 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/a59b9f93-dc6a-4de8-b4ce-2b91c6bdd0a4.json and https://artists.proofprofile.net/proofs/artist/a59b9f93-dc6a-4de8-b4ce-2b91c6bdd0a4.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 0x1fc1343a754abb8f5cd0f582b9583d28282a2d099623c15cf545f7067e5db619. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:00:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU1990144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b575de61ed86ec18a377859a16228ee52cddab218ad0a5cd0279f87e0e8485. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3184906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d21b7980a4b605d1da5d781915c9596d86ccf00f24bb916a7aab412740bfd32. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3184909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba028bb80f5e58dff06980065a56310c3a1148e34a2764c58abeb1340669df8. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T04:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3184910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17396f559770686bd5c5aa1c23588fd7b0ee078073c61dc88fdeb4dd17e1316. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4291693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40aae26e46a3d46706b6a8a5f3f3f99978f5cdeb8397354d3bf8e043b783932. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4291733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838810fea78d09606c92f5a7f0a316da37ec7c466255ccc5d0763bb9981cbe48. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4823696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd275a34cb2bed8cc369cbc997cb8a7869cf4123c79d633c6450e8ae9dee491. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4823697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f02ed9fe84d390ac5eb2022dc9a312f1293ea796f4120f60a2104276e68e80. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/GBSMU4823699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b7b1a8cb2e4efdbaa17ea51f8b2149f1ed1486d277983829c6179c6bff6e5c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4823700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578b035453d8a07c264d67ea6352973d8ab34b4b79a2013dd92384549777e49b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4928621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfaa8a10dedbef9350b9f4d51d7c52c5affc51f917b484bfe3ab9f489c50c8ff. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:03:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4928622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294ef65b6d5fb51bae8086af9fc0e634fb237687cf06320df41cc2c3cc02e31c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4928623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e73c55c79f834f9bfacdb103a905d853d157f3efb6f9fd8bb3a39ce5b56204c. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4928624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81056816073c65a50c8a420a91198fb5f4506e9c5c2c215fec66bced1893bd5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1838374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d43cd9f45660238a25ccfa9faf40ff7c66c94c41b8b75847451a280ebcd375. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1838375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede21c9ca3f2f1d948f12ea6d7cbb773c9a9343231f99040c5131fb1a66e63e7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1838376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f7730c79c2b6a7b14fff1d661d0bbf323b27d120038e24ee01254d2e52bf7c. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1838377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02aea249ebe249139a5596c3b9cfd2539698b5a2560d060b6119d75b5528d381. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1838383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36e6f68154c79045766c2074135b4a4b5bdc56d2fab4078347315ce13a73351. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QM24S1838384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc8265f47d4143a98d11cdd97b713b4ffbb21e41ca7f60b387003c5a05b5537. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1924106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe187a7ad3e231bf865e3dbb9e53fe2382a9103eb7fb0002191b84c05ca55155a. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1924428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74143b26d802753861f95ab5bec1debed1e8faa8399ed69748fbdcad6e4b6131. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2005428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef67a156a8e124f4bfd8a784dc8afc6aba63fd558c5740a749aa6f75dd0c983e. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM24S2005430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdd11b7dc407bad64b5324a7b5b63dae466f764dba2b9bbe442037909d134fe. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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/QM24S2005431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032d1ce4465ffb7dbe725e4890d17f9abdfe3dd3430451843d2fb4cc2c390674. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2007557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8619828a2a5899b1bbcfdd9905c2e60e33734ce5f4c32a9d46bb160d440d624f. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:07:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2010547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16892579a2476d6bc7c48d4999b3957419cc0e8aa8a17191bb5ee73646f31a18. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:57:06Z), 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/QM24S2010811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b50044faef179d17d8ce8a93dd8c5ae92010ddbdbbc8d2ec4aaa362739b300. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2010812.
Feels Like I'm Just Waiting For You To Come Home
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad44240a8d4b5ef66e505623b8e10b8a2fd4d732ae9669e8d35b896dfa81fbd. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2010818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fcbaad21de972ebc454731ae5c2dfa5ec54e968d4a7841a00c1e4885a886da. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2102538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61cb61c3cd298a12c55ace049897a6b796593171d55fcace5b1fc25eaeb66de9. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2105527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdc15759850cf24970fafb88917bdf5364f1c4fe44eade60f094a54062ad934. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QM24S2106261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b898ddae47f06c18fa891b1d13316f0aff5e941ccea719d14d0c7f97a34be1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2216937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf11827e40c5fa2083fb3090b63fa5667df04f44898f4be65d38ada297ce169. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2253993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767dae5d17e4539dcd10a33b4ee8f6a453e6e0fd7ee1e6610c5bb2ec70b5e31c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2239704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b898ddae47f06c18fa891b1d13316f0aff5e941ccea719d14d0c7f97a34be1. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2216937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee97d2d1f93af5a34971393a59a5dc7147cf43a9ba7ad1727cadf1db53018bb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2239708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35eb4c300d1a2618a457b39b43d2d84f3948c99526191d02cae4086804076892. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/GX8KD2208136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a27c1aff4e7aedbbfe5d256a5a8b8fd5b1505e7f936926a5fcc31fd62ae55e5. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2239729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0efd969ad28fb4a215f7be1dab8e0ab574ca8f7812cbf1b12ca05a40522334. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2286932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d7e4a6e5a6a2fb374f547ec914597dce8ec9ee5d69483ab134023d87c6e072. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/GX8KD2239737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ecfcb12e6a3395d743b8408f8bab04f26b494c8400a6ab40954bc5a5ff9f81. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:25:48Z), 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/GX89G2344668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0593e73bc57b389e15525d9cf10108533dcb8044939f6d9bb36895cf4e12172b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM24S2304100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560fd9d2490583d0397ec5d00de9c74ee48ca40b8096c9d278e2a3bc4bace187. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2304354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a58c636b2a96c2ab7d6410109eafb650eec857fa1792110b0794ab95e709e90. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM24S2304931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ba95e40c80f039fb83044cfef1d6459d2865ce4690d4b321577f8d8a294c33. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2304928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc32fd7a9b1f117a2658b2cafc787ce96ad5f747c946dc42e95501324ba989b9. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:53:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2306172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc711bbace4bb473c9c8961e6316f77108499690224f22b82a439bdf82480a0c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2307181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af2f34366ef163198594169e32f1133bb358e6fc65150ba7c4b02cd0597386. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2307180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ebaeae12ec0c691d039c1f27571b76cfe3cd3be2a73488dbe0ec669cf34065. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM24S2306171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd392a8f00048dd4788ee79295bd8fa5a2751a73ee209644d2dec7540ed6e772d. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QM24S2307177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b16a3c56dd4e5c17e8f94a745dea18bec95a16b4b598d6ec26a3897b6741c6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2307902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53be9d3a8ed6e9c249dd17efb69b0c024fce0eccaedd0ec5e7828115fbb28dc4. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:03:30Z), 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/QM24S2400109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252ae8c17875bbd880392b1376563365f2640a25f6272135aa73202bb7ce4e23. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2401496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7929b536f70bd903a9b9e6f762e43cdcebb3a97ec40448c575c8a53adb8277c8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM24S2402299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f76bb7076879ba6ee7b8a629253bc7ed189fe84e7ca0653fe2ec6ef9e6a491. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QM24S2407347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c0ac2abe5f0ff784833a0a60f5560e833da66e1a2dbaa9304198b4f56a5b80. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM24S2407387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e9511e37c692aa2e9303614ef2b7f4e0fae3ba4c9bb83ebe6528392b523285. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:02:06Z), 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/QM24S2407386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74942ba1a93fb9675e3f7d5e2e107df706c7ddd6a3124560f2ab212dc328ddb1. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QM24S2407385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42cc2bc554095e4c76e20566dba2a17e52506eca94444c6070f1ad66a5010a7. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2407384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e1eda5610ea302d9dbeb75926fc2476a3ebe94e51fbcbce6537a4c6e3dd45c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2407383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b067696777d38478c09e1c31dc49bd35b0fa29d1a81de8e38b0da60f879b216. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QM24S2500089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c314df4b5c02918e4fcbdab7e1b9beea2d2e2412436879d29de547c9f5e5db8. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2505679.