In Loving Memory may refer to: In Loving Memory (TV series), a 1979–1986 British period sitcom In Loving Memory (Beneath the Sky album) or the title song, 2010 In Loving Memory (compilation album)
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 0xfaaef80f9c28631af419db84771e84a4008b77d741cef3b6e810292a06b534e9. 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/0ff8ff9d-5005-4c42-8cbd-0a38e16a02db.json and https://artists.proofprofile.net/proofs/artist/0ff8ff9d-5005-4c42-8cbd-0a38e16a02db.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 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 0xdb81d641a2ffb15e93d23f9d197a0021a065429169bfc4d6193308a2941da3f4. 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/QZK6Q2318344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13dc6e81e0abd69c5355a6d7740620977d49bce740ad2becf99a0b446066a15a. 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/QZK6Q2318345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5060b1709ec504065e1e95381e8985004695f1903e1cb043b2fb5a63a55d4167. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZK6Q2318346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71a374529b12949ee4a311dd4c582eb8afe152ccfb42ea6a3c9338e98f6c485. 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/QZK6Q2318347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053dd0ed4e5fcedccd88814b49a2259e836624056d9e7a63687092a7af36dc12. 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/QZK6Q2318348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe66fb803a6ccae7c12ad2db595e1ecd3696b161af241a8839e964c547c61a15. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZK6Q2318349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880d16f839a3035783335a25f30fc27511178c8ad45e0135c7f498b7e45578d1. 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/QZK6Q2318350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4273739fa3ad92d61460c92db48c861ff2e1d94197518b2faba0a3aab984d0. 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/QZK6Q2318351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d423821c4809206fb58b2e265462211b4cc09dbd884c712cf6ed4f2b499203b. 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/QZK6Q2318352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880d78252b1c8409d8b221a64429a2635755ee118b227e410ab01bfd2a4e58aa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZK6Q2318353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac801ed495c222e0ff454f69b1902a081b72a9631b25e34fea007cedc539802. 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/QZES82363559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49767818b84d839c4305e97a17e4332980ba2c4e5aa187c66898c183365efd26. 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/QZES82363560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e51a950ee8390fa16d991eb3aa7a4e2bfe29a1327c5909ec056139e125913c. 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/QZES82363561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a180f7859908f2cd08cc3fad477581dbdaf6920e9bb32d771c3fedb0962e68. 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/QZES82363562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0243e2f82eadf53f18cbba77ecebb1f95ed802aa13be8a073a46cc1945284f. 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/QZES82363563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386e07bb4478b42c526a7258457f36263d9b94eba83dbb8fcdbbe6cbdb25a40e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZES82363564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b2cc440e5b27edb5dcc649463705130318d9501a98be2327a3e2a91688b444. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZES82363565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb144cd6e42d32e6bd70e0025d6ac600a242187a7d1a4dd4b3b10e0174637a5. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QZES82363566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b0f4b1e41608c629d044dcb7457307a7c54468d7b51ce6361ea6d3dc0b3ff7. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZES82363567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148e7cd3d5a577a2eed89343b27c29b5492f57a101132591f625fb1865686005. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZES82363568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc339fd1b3a6317d743fcc240e3bdd7d9af0a831be162b399337787a5e585024. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/QZES82363569.
Song #2 (One Fate Fraught Night Back In 91)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79da410841a7ed571d63ed9212503a11cbfefd70432aaa3e59f157abdc534533. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZES82363570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19968f0ee70a4117f33a67d9fa09ec917c5bbe3c49bd6e50629f9697d9933f2a. 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/QZES82363571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919f58093d454bb113bd9507a8654fa7d8d79954702894240bfccd65b86bf8cb. 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/QZES82363572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cd46ac95f7bb31065995e931c07fec0375a512384e8bd17092bb30dce0199a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZK6P2493639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22619f2956fa22d067130b37c1d0b6fbe8f4ba0aec1e0217d1e73aab1e467b7. 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/QZTBD2401788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cd46ac95f7bb31065995e931c07fec0375a512384e8bd17092bb30dce0199a. 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/QZK6P2493639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a784ea8ef29f3e4e1c665fcc530f4031787ac1e615dd1ad343a1fdd7600edd6. 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/QZNWT2332424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b682697ee837501a96fc2252033bea17ef162d3f14d5849b652b7160c97e7c. 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/QZNWT2334202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ce8035de028db1721b7313599132ac7b786d9d8e9c6735ef6e3f222d260e91. 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/QZNWT2334203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8115f9e3c3f00a7ff70e03d786b3ef381f8dd0387e294fbb3643b47a4917ed3f. 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/QZNWT2334204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775fe3d999474a27709527b11899a5f8e236b10764ce76fa4490d240b6236125. 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/QZNWT2334205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2fd5b24a69b61bc741422f11aa048236ad3b260978a205bbbbaec284ad9702. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZNWT2301087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ad8d69e681264d77a112617ca058e9b05decc456753edafc9db1ef445dcdf3. 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/QZNWR2344043.