Peter Best may refer to: Pete Best (born 1941), original drummer for the Beatles Peter Best (actor), actor who appeared in the Harry Potter film series as the Death Eater, Walden McNair Peter Best (co
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 0x6431637af4bf874d70460c297bb2fa0614e15530ed78d5e540379b28b27f9071. 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/fa57d760-104a-4187-a69a-817d2f8088ea.json and https://artists.proofprofile.net/proofs/artist/fa57d760-104a-4187-a69a-817d2f8088ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Crocodile Dundee (Original Motion Picture Score)
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 0x81d037a5a606f670ac9e29668739ffbf59d36c166cbc281e9539f7b8b4c81873. 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/GBAJC8600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c9b4402443969e8ea9152fef1a508bb6d3a8450e7e06b8d5d93d72066458de. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/GBAJC8600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1019943ba43756f3601774ed5a6200d0d93df93a19f0ebb67edd1443a8513c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBAJC8600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659c6f2383b63eb57e6682184135cbca05f388d56d96264ac6f247ab260ecf7b. 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/GBAJC8600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c6074a5624919eea8a7d7b888a0bc7cd8303f2065b23cb52ab010495b2fa44. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/GBAJC8600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316eb37a1c0fb3427a5db205707738c9a8ba6080cd2e1e294a8239dcc474c0e3. 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/GBAJC8600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8581e609a3ab6c1006f462f1b65aa4cceefc3b880710a9af4683af1a80cc3758. Chain 2 (Bitcoin): anchored in block 957661 (2026-07-12T05:37:10Z), 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/GBAJC8600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480e35262ef4ed65db08909aaa0d157f7884becfc271cba6efd74b83e1bb10a9. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBAJC8600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa699fcc31b8c66908c97bccd4be57e5ed71f0439966b4a3a91646633c48b884. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBAJC8600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcec94559d0673efc528de5aabe462c354fa42cc16b41a4b05456f6e187eee2. 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/GBAJC8600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01c0170bd44dff039b00b505d33cefff33d34808657279a315226e6ae0c6265. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/GBAJC8600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38245e83c1a7cf9133659df1d577a0fd77739a2c4daa565dc4da8c1c0514e3fa. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/GBAJC8600029.
Dad and Dave On Our Selection: Original Soundtrack Recording (Collector's Music Edition)
Bliss: Original Soundtrack Recording (Collector's Music Edition)