Joshua Alexander Loss (born Joshua Zalig Loss; 22 June 1909 – 6 June 1990) was a British dance band leader and musician who founded his own eponymous orchestra.General Register Office; United Kingdom;
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 0xa7f3c03c7cc07d8fcd260fcb774a76d1744e14ffbd1d69e57104494804776300. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5d87570-8fb7-4dda-80a4-a5fed32011cd.json and https://artists.proofprofile.net/proofs/artist/a5d87570-8fb7-4dda-80a4-a5fed32011cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Golden Age of Light Music: Globetrotting
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 0x6a31a4894ac27bc831bf9df0eae49ebfe61646ac13bdd4dde441e9f312569ca5. 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/CH6630754106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5201103d44c5ec4ea5b73d7371239c07f0e181ca7edb5d7a2fbbc1973c1973. 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/CH6630754115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2c0d95143c13f3ecce2cfc24647533ea11eed7e595bbb7ee2e2b78d9e0be00. 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/CH6630754116.
Footloose and Fancy: Joe Loss's Dance Band Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35ddeca77c43436af702db97483731d0280c2a6daa04f3a79f3638afe935370. 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/NLHR52147428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a45a6efce2b66f269da55f4b12f225ec4fd121b175cee01eaffb9b235da768f. 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/NLHR52147430.
Let Him Go Let Him Tarry (Elizabeth Batey Vocals) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6d7cec4ed650b622577e2ae3cd334506ebee6a96496882093ef9625095e565. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52147429.
Flying High: Songs of Flight from the 40's & 50's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b26ab2ec178c2ee06f77f4421154e9fd01e9046b890261f3dd24ca570fa79d5. 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/GBCJG0200710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bbdb3d0abd588ccceccea4a48fb7e97f76e43e13fa9eac03d6ea8efa6d8882. 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/GBCJG0200712.
1944: Souvenirs de la Libération (Chansons historiques pour célébrer la victoire de la France)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc213498f61a3e61b58400c54163da18753f2f1e2c96b1ee60a4bd0f0cb8747f6. 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/FRW111403300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796fc5a3469ca6ebd6448d59e9d9643d8b49ad2990a99c28d30f53364280959d. 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/FRW111403302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2366b24a52530653142dfae867a5c0f110710a03a56d31704bc5315fdbb67191. 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/FRW111403333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c03192e76f4b5c2a547ba8dbea742369557ec3ec7086e56955a866e06086bce. 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/FRW111403316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a61539918bfe66b36d779d065f7f8f0218fdd5c96fd2538a2d615ea8de2978. 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/FRW111403344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f47ad9ddf093e8818b7c4aba5244f8b544cc588500156562f0022ccfe580bd. 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/FRW111403345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5437291f5988f0a33d169e7af3c6ac980b36358a4d7b8b46e5508d4598cbeb. 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/FRW111403349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eded45122e39c35a3a053d40970ca17d017465dd1032c325e823c16ab26a149. 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/USWB12302102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0012048eeb7176efdef09815bc70c1a011aa34905b1fe1610cc75ddccb0a341a. 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/MXF160207126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f34d1a68133bfedfb0195d9ad3fbefbf717f32cf6e99f30f241f0441d49ebc. 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/MXF169800347.
Three of a Kind: Geraldo, Joe Loss, Ted Heath
The Band From The Beeb - [The Dave Cash Collection]
Joe Loss: Counting Crotchets in My Sleep
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ae23c55564105d3c1cbfa324fe32ae83d5cd60668028d2c8f2f878ef604057. 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/DEBL61124372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6fcc0cd4bd5403de2606152bc9df3e939b144476ab0b84c58fd64a1124f3e6. 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/DEBL61124358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223041c0d991fb695511dd9dbdd5524b7fc9ed62cfde80b961b9d3121a25a088. 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/GBAYE6800191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48d5a7a3215ae2aa6092e93de2cc9d71bd0040c272fe0fe54fc0e4e9118d669. 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/GBAYE6800195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c4aee408a50f13cff48fc648fb2e3f4472963ae579d40bafe86e5d058e72f6. 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/GBAYE7300216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cadb5a7162010d4fca377c0015e1f0b19486a1b5d4e3d6cc8dc668a621b7ab. 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/GBAYE6100598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08bcc38eccce8af7656765352c34688c81c2bb496bff19295175bf78873a875d. 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/GBAYE6900631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505650f7bc59607cb60880eddd47563f3f64d06fd7998a4af23a0127b9c5092c. 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/GBAYE0700070.
Red Sails in the Sunset (feat. Vera Lynn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d46974c4193d20ee1085a65cb9ecc6856973c567af372a536fb7c5d8f97651. 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/GBAYE0500632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5a3dce42ad6b87c94148eae004a69ce7de21a1868ee1453b63ed7716e3b89e. 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/GBAYE6400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08bcc38eccce8af7656765352c34688c81c2bb496bff19295175bf78873a875d. 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/GBAYE6900631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f37d1963f5d0b9b5bfdb2a951c5d99daedcaa7c8916e63311b7103b4988521. 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/GBAYE6900630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a020e3293e7be187309f21855866171fa19b00e566e10102234ce034645d50. 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/GBAYE6900725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689a64df5216a5cb3a56ed61e888811b8285719b0e0c21788ddb270ec7bbb898. 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/GBAYE4000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85178886d5c835d36fecbaae74f0a629f40b008bd7813674558d2da6c075260d. 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/GBAYE4200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2db2343f785df32e61e642770d6fffe889cf7d22dc9e0bcc11abffde0c9fa0. 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/GBAYE6900722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4f81f37c34486dc0cc0efc33088f20e9790506d17fc3d3dfb74595a1f3d78d. 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/GBAYE6900146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680119138a3b730400626837fe99ae61ba6c0bedf3a618b29b25ff98d3b65a97. 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/GBAYE8700511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa21db67458633fbb612dbb33916dfce6adcc74d503d4bb94a8c13fc232bc86. 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/GBAYE8700512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b7c5e9c5bf284b02c47d4a97b5bf2808d8ab0ea30df31c46a9aeec4b6adcf7. 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/GBAYE7600391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d1e4c2066972ba19abca9974a29ea6b794c781775627567cb0d2066bb0f302. 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/GBAYE8700517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c3a4ce6114886018b18bab406b700ea1076c3511c327482a980a8bf0c39603. 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/GBAYE8700518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930b4863ca4553f69b289f5d929d896b8a2180fc75ce743474cd9514498577ba. 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/GBAYE8700521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a95200715d61f5e0be4a1c9b1db24613c2cff63dbb4cc67c6f78f5a0b21951. 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/GBAYE6800478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ddc4820b48766f59c56bab5db274866c3b39b8d038bbb6ea2932885d7573a3. 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/GBAYE6800186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223041c0d991fb695511dd9dbdd5524b7fc9ed62cfde80b961b9d3121a25a088. 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/GBAYE6800191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8c060c99c1fd5cfc23f7cfdeb94679f1337b12591090da40bbd1383795133f. 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/GBAYE6800194.