Lauren Diane Bennett (born 24 June 1989) is an English singer. She is known for being a member of the American girl group G.R.L. Bennett has also worked with the Paradiso Girls, CeeLo Green, Robin Ant
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 0x724e0b9e96425279f7f7481cdac511e9b5bdd6fbb67c9bc1fd116bedbdc9484d. 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/681bc72f-996a-41ea-82c3-3880a0b563b5.json and https://artists.proofprofile.net/proofs/artist/681bc72f-996a-41ea-82c3-3880a0b563b5.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 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8e43b2b4eeaa34bc880da99bc1a3f3281426f18f3ca9ba8dd8e48328058810. 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/USUM71109173.
Party Rock Anthem - Millions Like Us Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf8c3318d9dd8dfaf4cfe8ad033c660b286f5c529cdd811a141e74ca7dd4ac9. 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/USUM71109175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77535c66e31550995f495d0b4509e1044cca2d1f0bd0eee92910943a6742651. 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/USUM71109174.
Party Rock Anthem - Cherry Cherry Boom Boom Bomber Refreak
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c23e6e40266bedbbe70e0822c5d1c6d69dceae1337ed29ec657d09a73eff2d. 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/USUM71109171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0650386f485804ff20a85010c7dd0a76018e53c680c9c6563a3c3f557bcb45de. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUM71109176.
Party Rock Anthem - Christopher Lawrence Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa418b0c24730a6bf3a40476a8103ed8a43bcba450487eca23436ec550e4642d1. 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/USUM71109172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0c9a9d8d23c579d094504e25c089ecba1daa4719d8b7582ce9017f2d5a1ed0. 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/NLF711608127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b572cf129ed96399983823eccc2a7181e2bc0b58be646bebcf6c75e16d42e7. 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/USUM71100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8568283a3644be61219c57e51d7824fc47daf85901374a1e2a938e3b784156. 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/USUM71105650.
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