Sheila Savithri Elizabeth Chandra (born 14 March 1965) is a retired English pop singer of Indian descent. She began her career as an actress in the late 1970s before launching a music career in the ea
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 0x6090d4f19e70945a1a8b229b6b739d049af21ddb7e63cf3dae8e13bd38406639. 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/95b03097-f3cf-42ca-a219-68ad5ec2446f.json and https://artists.proofprofile.net/proofs/artist/95b03097-f3cf-42ca-a219-68ad5ec2446f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Weaving My Ancestors' Voices (Real World Gold)
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 0xe0962f4c1db00dcf379c5078c21320a720b0a9bc0a623d8ec8eb109b40f31c70. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBCPA9200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f82ff03e953d9d754b3cacf25f10ecd8b2882d4846ee52a274b71b255c110c. 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/GBCPA9200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dacf23473a0007d14e4849591d7d3d393ac92540e77e63dd681bb7116abfae1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:13:15Z), 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/GBCPA9200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fe2235b00b6b76c453a6edfe64a4f4b14762bc9fad8ede9782f67fe2348bf7. 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/GBCPA9200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6708d8fb83933d472b6c461357b884e8f23cb7898ba9c2a75ea2420d35ffd1. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBCPA9200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d646a93876af980479f05f91eba14631a4f2e02b5d642b39e2b7e3701a3eca. 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/GBCPA9200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367655ddafa7ea34a7067fd9f3544187b57a754d2abe13c16cb9f026528e4aa9. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/GBCPA0700323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32771b75c071537c4ef7e3a9dbd87220ec4cbe02ae3379821a1177bae563c982. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:47:08Z), 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/GBCPA0700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80265405d06d33b6cdc355e2967e755c05b76c48468948890cdcb52e92053ce0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBCPA0700074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb714b47584e1f9f0a363eff41e9f16fe25a241bacee6eaacd44a3f75adcca3f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBCPA0700129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d8de286cdd4baeaae1b1bbe0ee3d56a2bfe80434d029a8516d5a81dd08762a. 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/GBCPA9600892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd0be3065b6c8e151c804151e9814cc8c11334d2a47f5f9e11ce35166d4ccdb. 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/GBCPA9600893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bdda2192c764ffa55b50231e2f1debea7228154c95a2ea0b9c65389d98eae2. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/GBCPA9600894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94abe7be621c05a2964f5e8f9276ff41008a0c9974a3fc32c107c1c4d8f1dc65. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBCPA9600895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8699d3bcc8eb655603c8289956ca09ca11b8e9caf5a461893f9476babc97374. 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/GBCPA9600896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bdb8b07f95da4bac7a2c9ffe76cc1cdcd3bbae480e6b958015724d78f38656. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GBCPA9600897.
Moonsung: A Real World Retrospective (Real World Gold)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fe2235b00b6b76c453a6edfe64a4f4b14762bc9fad8ede9782f67fe2348bf7. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBCPA9200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2d953d7f58d04a29a37316abd1901a97a5b9343944198e5dcb7e6b5af1f067. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBCPA9900935.
"This Sentence Is True" (The Previous Sentence Is False)
This Sentence Is True (The Previous Sentence Is False)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d638ff70bd8aef780fdb4328177d6c85c4ebb35b10a555adc16e7be79d6f55e. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:09:10Z), 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/GBKPL1261992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac5a077ef3d5ecdd99d9bf7eb55ee6b3f3dd4384504a6f315a345f8995bd12a. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/GBKPL1261958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7296c7f89025b34c93c44640661e7063f1ae496357b87fa405fdda1fa9d03809. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:39:32Z), 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/GBKPL1261966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfd7ab6f1b44162c5e7b179cc76a2afd422cd469fed893533a1719a46166d25. 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/GBKPL1271259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd38caea2f0e9a4f7253363fb59b19e229e0a35c735b14704a6b265660faf96. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:30:25Z), 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/GBKPL1271243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11c7a9b9ee8bcd5bd2d51193597b4de0df97f831bb8ab2a072dd8e28d5ea328. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/GBKPL1271244.
Ever So Lonely/Eyes/Ocean (Stephen Hague Remix)
The Power of Prayer (Off the desk version)
Ever So Lonely / Eyes / Ocean - Remix by Stephen Hague
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d06dafbd5ab4ba65220f8ebd4059d0b82c26bbf90ec9da73784f8a8f5f59b5. 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/GBCPA0801290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0962f4c1db00dcf379c5078c21320a720b0a9bc0a623d8ec8eb109b40f31c70. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCPA9200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6202a96de7bb7fd380e1930e8e413b4ca7d15caf33a280733334e2b60b5fa6. 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/GBCPA0701260.
ABoneCroneDrone 3 - Excerpt Moonsung Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4ff6d2de97ff40ec957e522cd10cfc46d613b4eca2c9f415afea210b0a0a24. 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/GBCPA0500918.
Lament of Mccrimmon / Song of the Banshee
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473f33cbde639bf81d354809d43a53176e95cffeef531bc15f2e40e9382314fc. 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/USAKS0500959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104bd43dd6a666428c1384131eff3b5d093218ffefd87f0836eafd26e0cfdddc. 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/QM4DW1786783.