Thomas Randle (born 7 April 1996) is an Australian racing driver. He currently races in the Supercars Championship for Tickford Racing in the No. 55 Castrol Racing Ford Mustang GT. Randle has also won
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 0x393a9e3a89edc2d61cf980b2b86457dd32ffb97c66460fb979dceab34fb92e28. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31fe1f0f-2e7e-4825-b45a-4cd0c7cd67ff.json and https://artists.proofprofile.net/proofs/artist/31fe1f0f-2e7e-4825-b45a-4cd0c7cd67ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jacobson: Vaughan Williams - A Cotswold Romance / Vaughan Williams: The Death of Tintagiles
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 0xc5e6e49d92a87598f0878120225df94169cda8c92139d3ab8564ff263877b252. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/HKI190665701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf135b1508d0f410290818022c984e08becf041787041bf47e6b0f0cbc500879. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/HKI190665702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8d341f804ad547b4ae52a581cf055955cf835805f0fa9134c2987d872c0095. 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/HKI190665703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579236409436194942bddcdb4678e6806ed98398336657d35a7153b64541efc9. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/HKI190665704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab52d3d74792f45298e04b9174ca930172fb7a6bf9355fba9936400487c7655. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/HKI190665705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1db08da8d6e57cfb4d3b5ed56d5bdc7e456bab716d21825335e040afe68b35. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/HKI190665706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a9febc014042ab251c53275577516df0c28bbcefef9c721faf2564fdcae24e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/HKI190665707.
Carmina Burana: Chramer, gip die verwe mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2881937a9f7c4adf0c24b86b490ac83f57ef439bc070e6121e7c1b029b5f9db. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HKI190665708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3378744f1e43ef96d17e9e2f345f7142707a7ba9e083dc66fa078a9995d2ef02. 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/HKI190665709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f3dbd740b1317dca37da92c7a76d4410355c1352545d1605a61567e2237737. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HKI190665710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401a6f6a0df4872d35a03b6318c5f0b2254bf57d761bd2e966964d5d27e3dc51. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/HKI190665711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed647dae57d57d539ec512970d9b87288aab1a719612fd78032c1a33d4b30337. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HKI190665712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5023f03965829a485cb92d370ac6532a5d10d5c397a55a881a61fbb54c3402. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HKI190665713.