Yola may refer to: Culture Yola dialect, Forth and Bargy dialect, a dialect of Middle English, historically of County Wexford, Ireland Jola people, of Africa Music Yola (album), a 2001 album
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4698d88051641eb48dda101987128bedabb280ade07d9a260e2298845e344c8e. 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/f669f8eb-6b4c-46e9-b90e-78c7d6bea004.json and https://artists.proofprofile.net/proofs/artist/f669f8eb-6b4c-46e9-b90e-78c7d6bea004.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40800c45a96f187d14c61bcd58ce385f673eb3b91470be72e023bbe7d309218. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/UKGYN1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fee1a36f25532158d140a5d90ecce903c117dcf4b817e19c2999bd05ec03b1. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/UKGYN1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2451466baf45e14e5b7dfcaf7e9761b822df55eabf223b8e1525d954dbc34bc2. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZ6SA1800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8454ebd9e1aa5b6a6d3d7dcd0db472c414824303acbe1bf6b06e881f56f529. 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/QZ6SA1800099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2f7a0b878bc3c9e17a1f6639b1c824d4559bb4904c6521d123df9d81dbf15f. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZ6SA1800100.
Dancing Away In Tears b/w Back To Life (However Do You Want Me) [Home Sessions]
Back To Life (However Do You Want Me) - Home Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e85be9ea72ac70d7a68f0ea8ca56ff9692456235fd4287fd89370b969dcc8a. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USC4R2110480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a0c85bae07486b9cc375d1ae77717d1b7961063d31a2bfe01a337a02f3f56d. 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/USCON2100277.
ELVIS (Original Motion Picture Soundtrack) DELUXE EDITION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a02d9eb6d704b409706dd562d61bba5f738d3c8601a51e46f9ca13acbf4060. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USRC12201941.
ELVIS (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a02d9eb6d704b409706dd562d61bba5f738d3c8601a51e46f9ca13acbf4060. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/USRC12201941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8d000279a774e536b6e7d6fa35339846c231c9470a43d39e05a019fccbf7a2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBAYE2001192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf722809b4d6d3dd2650ae93adf59e6f4ec5f8be8247108b04a8253a8723b81. 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/USAT21903996.