Sally Patricia Oldfield (born 3 August 1947) is an English singer-songwriter. She is the sister of composers Mike and Terry Oldfield. Early life Born in Dublin, Ireland, Oldfield was raised in the Ro
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 0xbbf67ee1d1e23d5e455fe7b3b85fba6fe531c9720fc3f366d40f02871985daa4. 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/a912cf97-3d24-472b-aebf-898574a8331d.json and https://artists.proofprofile.net/proofs/artist/a912cf97-3d24-472b-aebf-898574a8331d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Songs of Quendi: Night Theme / Ring Theme / Wam Pum Song / Ring Chorus / Nenya / Path of the Ancient Ones / Land of the Sun
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 0x1ceb9c562cfb6648ebc209d9104bc2f49ba78bb8896ce950b29a541903be5ce3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBAJE7800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff369e9c037857f4dbe199326131a82b7d2c5280e5d7aedd9830b48695cb95a6. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/GBAJE7800360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6b7fb2d4e296898b888441541bc010d19c54d2767eeb045a06221f8f9e7192. 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/GBAJE7800361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d80c7706fd653c4804c120b6a88e929b091cd74a2a4f3e7983fc7536f41d5e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBAJE7800362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b14fad1eab38181db302a0e8bea7563810b9840aeee3475416dc00fb8dc8954. 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/GBAJE7800363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff9d759598ac3ba7253ffaf8ec6f254f087bc9a9df0a5147b09b3574bb1572a. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/GBAJE7800364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9edbf51715a0f155f0d854c034cbb1ff27e7243d24858d715165063f7a87f2. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/GBAJE7800365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38bfa16c92f17f0e9acdad7f53943ea0230163cfd7839e802abe1a8f0d78968. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/DEE868700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78cc41daddec4e839abcc2b759259c86c8f8b82de9db04f5a8f6fa5b652f5fc. 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/DEE868700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1cfc267201ba57368321bd76dd39c6f9a8fd49061d62d898916c321b36d053. 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/DEE868700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13bb26dd9986129b087522920bc61814075f21fa902f42bf993576cf15c743f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/DEE868700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cd01bd3bbc90c360f04a25343711b01fcdb1122e0f1d00e48f0f0a0e7c24b8. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/GBAJE7800359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f7b396b87d4cb0b78b851b5c6a6f15c423af89c510d94a44b11481eaccca5e. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/GBAJE8100391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7718ce79231877ec7baaa90f4ccad2cdb987bdeb776a906513b28c46512e3e6. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/GBAJE8300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1b537a32ec435c545e939a42a446834ee047785ca2139ae6a8fedf9bf8c92d. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/GBAJE7800354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadec5adc717b756e0839a9fbeb0e87895be4943f2512a7a6697b87eb4b41f7a3. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/GBAJE7900513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf39f823fef2c7e0cf796e66f29fc3204bdff08dfa21fb832e2bee8bfbec6338. 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/GBAJE8000495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29dbafc0d485fc57b0ac0ee90e9177896429a06c352795ef2742cec7ff85c404. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/GBAJE8000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715009dc4c19d2875b8ba15d6685df80fa852043860e88a1b534486040748a09. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBAJE8000492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248e65b55ba3ea63b8e93a976cabb851f1316d5dd2199918ead60c58ca263122. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/GBAJE8100390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16521a5e44ce96e3f0376b52380ca5f297b6476a163818fbed879afa747f7c4d. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/DEWE21900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdb1d08d6bf6b9bd366b1286ad6f5f22e091cddc14ecd767219d87214950f73. 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/DEWE21900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6ac330ff7ded4e38e045fe9b29825912d4bbcf6ff9c54a739b7379062130e2. 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/DEWE21900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3d28984a14d069d03141f615c6a503999d87a9bd76e62ab3ae69284b3e85c9. 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/DEWE21900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cd01bd3bbc90c360f04a25343711b01fcdb1122e0f1d00e48f0f0a0e7c24b8. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBAJE7800359.