Laura Beatrice Marling (born 1 February 1990) is an English folk singer-songwriter. She won the Brit Award for Best British Female Solo Artist at the 2011 Brit Awards and was nominated for the same aw
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 0xd3c51312d86eb17f886a7308f945644441a5b734c6f7f1d6dddf215574804fb2. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93cc3770-9b71-493c-94bb-ebf6081786cd.json and https://artists.proofprofile.net/proofs/artist/93cc3770-9b71-493c-94bb-ebf6081786cd.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 0x08b76105ab8d604ac204a039aa6198cb4dacb5b697e8e4b67997aa3204413c8f. 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/GBAAA0701979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7fca17d60eae80dab36ac450a45df8b959ef733d1c4a0de59d4417f7f628ef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAAA0701984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31273385a34ac8d9fc00a74d43f615ce6214966db75475623655f50964fc517c. 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/GBAAA1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf82fdbccca07a8f131b755fb081709f283afb82b4f83d1def374f41e2a22411. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAAA1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc693f4f74accae4df53bbfcba45e39bb2b4a74e2630bcf832c3286a2068fdd9b. 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/GBAAA1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6928014cc6873d6d00321a26ce6f269ef994f3e7514a71296a4281b95508ada. 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/GBAAA1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c181bf171f0c9160c30338e84fe947eea4917ada060d0a3b933e807870c8844. 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/GBAAA1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07251e053036c09b1dae6edc3040d62df59026d45cd15092640263aae0756f60. 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/GBAAA1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15843debc2937a25f9c07b062c25ae57444c03e3eef532280b49540d1da9f1fd. 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/GBAAA1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a7774d36d768a400dca67048904d25942a5c9d730c8aff924d103f6eaf7b32. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAAA1100145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec22a7153edea8d46e1465d0b89d231516143c5487ffb4b8d0f2155f8d27dd6. 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/UKKP22400741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362003e2b07623a8e708ef6fdb509128558c92bb79e594f8e5c3f6fb94b97408. 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/UKKP22400742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0825b155e5540f2643c12c8da1724ba416dac81fe9fa4ed80c9ebc982b1986. 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/UKKP22400743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2092a154a05d2da5ca149df59bfc47e970ce8dab67d7c1e2a65496be6c2f3f. 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/UKKP22400744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac389315d97226197976141e7e3217427da56a95bebef13da40641c03556dd7a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UKKP22400745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9b8c8ac1c825735337153f486aab1c1c752b9912dd5d978766b6998f7519d7. 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/UKKP22400746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ea5248644b7e29c011af28cb2c7a34e10903ba71b6fb56713edd10debb1d32. 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/UKKP22400747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f1b7f27a7d6269ac9d496dbcd68fb26edb2446ef03f47159ce1113b728d5d8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UKKP22400748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x532f08d348580a83a36dc7ac26f0052f210e3a88cca9e3ff8e2285a8075a5686. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UKKP22400749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d203df76b90fe226f5904763d3a71797d052bc257e5a83fb15a6c5b1dd8dc0. 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/UKKP22400750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc2c6b254ba552fd20ffd035a254bc4122a11d7f040da32515f5158cb99c656. 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/UKKP22400751.
Mumford & Sons, Laura Marling & Dharohar Project
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b70687cde61f36bae0214fcc68cdd9e773cbfa57377b7cdeacef59e7a60c4f. 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/GBUM71024812.
Peaky Blinders - Original Music From The TV Series
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15843debc2937a25f9c07b062c25ae57444c03e3eef532280b49540d1da9f1fd. 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/GBAAA1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a6d675bc4921db8bbb9922719e2cc8a44b50ffca259546af4760b9f5993e67. 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/GBWWP1703411.