Greta Svabo Bech (born 1987 in Tórshavn) is a Faroese singer-songwriter. She first became known for her work with Canadian producer Deadmau5, when "Raise Your Weapon" was nominated for Best Dance Reco
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 0x72f84bbc01e2e035a52872462ddb08ac074994efb6565059ebb1ffcdf14474ba. 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/638cb314-e70b-40af-ba6f-3a78e7da0f2b.json and https://artists.proofprofile.net/proofs/artist/638cb314-e70b-40af-ba6f-3a78e7da0f2b.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 0x0214f8bb77519b7ad09a150e18babfbcc10e7c6c96bc62e13a22b08fc4f44403. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/FOABK1300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3677685fa9ebec2195ec6263921b89999aa52431da7b6dec35b6600747c6fc0e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBKPL1933767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9be6af0ec2639d14e9c2ee78bb6ffdf7c5dfa08fd8db732cb6a11508714916. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/NOPRR2103020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bcae174e80c6a4ee79038aded8e5307ed31adf6e323df67fe65f329ac2aef0. 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/CAL451791505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55045e6f21b258996887c284ee74aed1d90fecb30a28be22c8480ad158630bb6. 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/CAL451791510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb3b26d23376aba7be2d444c5f9678998de9d19072f23fd5abd191a6f0b7017. 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/USUS11200932.
Chronicles of a Fallen Love - Tom Swoon Remix
Chronicles of a Fallen Love (Remixes, Pt. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15164030a19570da6e7670a93432d0b272e59f26e6e49d0226b97eee80d586e. 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/USUS11201063.
Chronicles of a Fallen Love - Wolf Saga Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ebb5d678a1136f90057c120d7c5258cb27d009489cfdd00c4709ac16e0e8b0. 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/USUS11201107.
Circles (based on Ludovico Einaudi "Experience") - Remastered 2020
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f34245c01e0f70d18197e91020d9a5fafa51d29cdcccc875c74873966ea730. 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/ITB282000100.
Circles (based on Ludovico Einaudi "Experience")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b638d912afce8f294228f5e6830edbb7d5c55b9a39022f2d3276e57da9c6fb0. 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/ITB281300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b638d912afce8f294228f5e6830edbb7d5c55b9a39022f2d3276e57da9c6fb0. 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/ITB281300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b638d912afce8f294228f5e6830edbb7d5c55b9a39022f2d3276e57da9c6fb0. 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/ITB281300074.
Chronicles of a Fallen Love - Alesia Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f7866b0743e8c08a70bedff6f6c84ec1c495299e2d1440d4f14c501697d62c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USUS11201059.
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 0xcc085ebc57b475783ae8eb17ffc8fc7d74dbc7c967ec0f5c3cbc73e5609eb608. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USUS11201062.