Jackie Oates is an English folk singer and fiddle player. Life Jackie Oates was born in Congleton in Cheshire in 1983. At the age of 18, she moved to Devon to study English literature at Exeter Unive
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 0x85d7f9ca9a41f96cc97abb65c7d8445f12eb964a9bf164980802718dd0e056e5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ad6f48a-de3a-4431-b2c7-d274cd165f43.json and https://artists.proofprofile.net/proofs/artist/7ad6f48a-de3a-4431-b2c7-d274cd165f43.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 0xbdd4b84b242cc439d956c19e2be8700ee1104f16d583b9647caefd2bb8983b3b. 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/GBBTF0900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16696aac2031354672163b01805676c0d575fae3639f13edf4d9f5ec7dd5f011. 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/GBBTF0900070.
The Mark Radcliffe Folk Sessions: Jackie Oates (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7415a5da1424c28093bad13e7368c43648b47cf3ba5a5bc28960c1f5f65c481e. 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/GB3XQ1100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef14408008dc0ae3c451692a0975cb1f778e5fd080e577602778c7548e98eced. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/GB3XQ1100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee444091ed3698f949d860de308cab6cd71c7e4c930891b75e7bd41c5c61f3f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GB3XQ1100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12733b62ce8463155d3cbe1a57b571c54138a6402d27c1cf310e063e4ed2f1fd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GB3XQ1100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a38f78520974ee7c23648889aa44d063579418c5e02d84be33b2c4256ac7c6. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/GB3XQ1100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee505dc072d9f6f8ab7e888d6b858b122b558c9f11e2dbd4ed048e946860cbd. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GB3XQ1100058.
The Mark Radcliffe Folk Sessions: Jackie Oates
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a2b392ffef928902a74d6f87e9beb6cddca1e6c50fbbc30165d2910d2265fb. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/GB3XQ1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fa8a72ec3054247f346234a26b7a5ac06257284a489326f3b0b48b011633ee. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/UKWFB2000008.
The Birds in the Spring (Arr. for Orchestra and Voice by Jackie Oates & David Le Page)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c8ce952ba03dea5af4eee3d092391aff4b7f1da6acbf34ff085d0197cc891. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLLH2478901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf342da6abec33e2b8095bcbde882ccaba7643b72f2d83caed10ae7d8a2dac5. 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/GBP3D1000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766593173e70e4ea4f50bfa27e12c669ddec6579e08c8a77b4bc159aeff3bf92. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLBA0900273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2997dfd92e4ae4b94c27f9f235635ddd671094f5b6e20882a801320f1f6acd24. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBLBA1500410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0130a800c027803d93e441ef8687d447abd11e263170731ae9fd807899e0619. 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/GBP3D2400032.
The Lark in the Morning (Arr. for Orchestra by Jackie Oates & David Le Page)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95d6770466be60fc3f29f16e13d4dca47bc1ae78c0e75de498a95686ed18c21. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBLLH2478906.
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