Soul Sugar is an album by American jazz organist Jimmy McGriff featuring performances recorded in 1970 and released on the Capitol label.Payne, D. Jimmy McGriff Discography, accessed March 26, 2018Dis
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 0x5c6faae4bbdba174843a599fb0bc322119d3f156dd45c6a8dfaa837f7088372d. 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/cb740aed-3df0-4d80-80c7-a1d4604274e8.json and https://artists.proofprofile.net/proofs/artist/cb740aed-3df0-4d80-80c7-a1d4604274e8.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 0x6e62ee2365804932e01ae3a36c9a41fb664b7a8b072198e221fe9e5cddd25978. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/FR9W11618440.
Why Can't We Live Together (feat. Leonardo Carmichael)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6640d176d02ef01038a0f7b678266358cb8c807e337353ea9a5296fdbea03310. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/FR9W12100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa768f451f26f163f6a404291c246ea677113b169a3b87d4c2fce00feb62bad1a. 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/FR9W11910767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6be36f6c00adb42c19906cfac5a886939f274909b48c5e0c70ebf3dab140e5. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:20:12Z), 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/FR9W12100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceec233ae725ac8c0fab248c8a56a087c9adaf6f5908028ad0ff3ad2e9ec4b46. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T15:54:19Z), 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/FR9W11832752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc117c0c9aeeb19954f309e2a7ef0b075d4a70505fb7bc7da3ea2290adbe2afd. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FR9W12100106.
Theme from King Heroin (Blundetto Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab84768c630b09fd428ae8307c0b19358e3d3e23b48a130bc5924087a70624d3. 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/FR9W12522261.