Lisa Scott-Lee (born 5 November 1975) is a Welsh singer from St Asaph, Wales. She is a member of the pop group Steps, formed in 1997. Scott-Lee signed a record deal with Mercury Records and launched
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 0xf3fc99a4e2b522ca698e36d675f09650b12665f8330ea81f8bdf144437e26624. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cf65ce0-1fa4-419a-bab7-61c844b8e9f6.json and https://artists.proofprofile.net/proofs/artist/9cf65ce0-1fa4-419a-bab7-61c844b8e9f6.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 0x97d3f61a3baa32f403b26638910c84da7e5d93ff7116ed1b3380293f0861883a. 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/GBCVW0500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa721d5a6e088d9553316ceb3d71fda9e9ea3395f2e6ac41654c10c3a28039d75. 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/GBCVW0600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a7bce6659a0cf7234969dbd9cb7951535eb8fd92c60c65834c27f7e0fb7840. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBCVW0500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb5aaf17e6fd97e4e0a2342a4a7725ec6627370689abd3c118b70ec32e639c8. 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/GBCVW0600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4b2c637e5c6762099a60a9438cf3605b0f9b02a289eef9cc2f990c89da765e. 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/GBCVW0600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad633ac4ed09beab8ad807a9d7c4f96d89336ccce3d827f746522eb91df24b1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBCVW0600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d971c9f5209defa5057ed21b7a2e4661276ad2189aa747236c1726c0ec4b33. 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/GBCVW0600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d3f61a3baa32f403b26638910c84da7e5d93ff7116ed1b3380293f0861883a. 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/GBCVW0500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a7bce6659a0cf7234969dbd9cb7951535eb8fd92c60c65834c27f7e0fb7840. 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/GBCVW0500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb5aaf17e6fd97e4e0a2342a4a7725ec6627370689abd3c118b70ec32e639c8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBCVW0600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4b2c637e5c6762099a60a9438cf3605b0f9b02a289eef9cc2f990c89da765e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBCVW0600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad633ac4ed09beab8ad807a9d7c4f96d89336ccce3d827f746522eb91df24b1. 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/GBCVW0600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0910b335e28b0b485561ac35ca039b02e5f66bc0a12f30e8d47af8757efa1a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBCUW2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135f94178ebcb020ca88ec8f8d68ddccd5b3cc4a3a75bdb2f9b93c8d228b285c. 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/GBCVW0700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cf2fd383291028f7ef436e079a38e7aa788f6cf27c27c42f0ac6bc4789f0ef. 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/GBCUW2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4733e23d8f87500528833aa84786c12d02a2f0bb81dde854ab872f5911e946. 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/GBCUW2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbdd7ad2f145cccd0be52e39b2f42bc6a9851940bb98d1a29d3f248de27e6cd. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBCUW2300012.
Electric - Firesigns Dirty On The Dancefloor Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8782f1f421e23d945aa7f9467b0382f7bf9326d3723c07d17356a878408112a. 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/GBCUW2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cf2fd383291028f7ef436e079a38e7aa788f6cf27c27c42f0ac6bc4789f0ef. 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/GBCUW2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a7bce6659a0cf7234969dbd9cb7951535eb8fd92c60c65834c27f7e0fb7840. 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/GBCVW0500111.