Louella "Spanky" Wilson (born c. 1947) "Unknown Singer Turns Boos To Cheers", Jet, 26 November 1970, p.57 is an American soul, funk and jazz vocalist, who has performed internationally and recorded se
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 0x63b7a1674caa88a3c835d8212107fa6903aea720a202025c1439de58eb0872c7. 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/710350b3-df6f-4923-998e-85f432fb7015.json and https://artists.proofprofile.net/proofs/artist/710350b3-df6f-4923-998e-85f432fb7015.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 0xffb5137ca4d3add88b18ac9e80919054709f7985728eac3f02e2973c20ff567b. 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/GBEUE0600459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a1053346e4bd1534153dea98430e657ea4bf93e77d610991849076e9fe7662. 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/GBEUE0600461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc933adcb3434c9e357dfcdcd5085c28d6c172e5cb8b576afb2509bcc65e617. 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/GBEUE0600462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0de908382678eec8d86616e54bb7ad44b95ba4920fc3587968c6ca171a87fe0. 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/GBEUE0600463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8deec553f1d4a8c6be598ba952fb84d55c7ad7730b2618b85cb8e60621fd0485. 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/GBEUE0600465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0035a433fcadfea1ad248ca7d09145f29b83e8d34712f4eca77e00cfafab9893. 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/GBEUE0600467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ab9722ca426c4a163a5c32b6b8cac27123605fa4685f3b2b274fe191cebdf7. 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/GBEUE0600468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ab346813853d760f42af5da07c39b0694bf64759900a87a45a53b763a00c6a. 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/GBEUE0600469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5137ca4d3add88b18ac9e80919054709f7985728eac3f02e2973c20ff567b. 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/GBEUE0600459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a1053346e4bd1534153dea98430e657ea4bf93e77d610991849076e9fe7662. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBEUE0600461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0035a433fcadfea1ad248ca7d09145f29b83e8d34712f4eca77e00cfafab9893. 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/GBEUE0600467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ab346813853d760f42af5da07c39b0694bf64759900a87a45a53b763a00c6a. 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/GBEUE0600469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4621bf4489df17d1f6d9f47c935e0db6b2beb79190df0b5c187a2e91750b6e2d. 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/DEKF30800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5137ca4d3add88b18ac9e80919054709f7985728eac3f02e2973c20ff567b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEUE0600459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64c9f580eca9f3b794f947551113df1877f57cc54f498fa0d9041e31d7a63e2. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEUE0901562.