Elg or ELG may refer to: People Danette Elg (1952–1984), American murder victim Jarno Elg (born 1975), Finnish convict Taina Elg (1930–2025), Finnish-American actress and dancer Øivind Elgenes
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 0x0a617ace24706f7f10117e713e598fbba271781d80b0bbef53a050f69b6848b7. 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/28ad77c7-dc89-4cc9-b743-e8e6bd86480f.json and https://artists.proofprofile.net/proofs/artist/28ad77c7-dc89-4cc9-b743-e8e6bd86480f.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 0x60b37c53bccf4b3a99f19b309cc508a306806e8439930fd5a0c8e4c7c6e9080b. 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/NOCEM1832010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabf405d40a53ac3449f38f6118356467dead036aa47a46020b80c71a299b5f6. 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/NOCEM1832020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ccc3d69650b7adc6e70ee39460d031f3db7b46d8dcfeb566e5e6b8ff76693a4. 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/NOCEM1832090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7754334ef5e6239a93ad3d8b476941ae79b5730dd09f3bbc914b1f612eb36ef7. 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/NOS121502012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ac5d0d71488f6a784b5115358f06b6a1edaaf30b6c0bb15ee698610e38cdee. 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/NOCCT1002010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404e4f271dfd56c21a6766d7bd4e7d818dbfbfcb73e9e2f916e71495d8ff1d07. 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/NOCCT1002020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3926b95c13d197ace98d8720acea706c18fb0af60ce6a0f9749d5ae8393a53. 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/NOCCT1002040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed78064f35c03c45c62a9fd079ec68175f74fca020b2338566ca8b129c3646ce. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:32Z), 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/NOCCT1002050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc75a0b4df932816a368911bbf38213f434d7275dfa39759788dd7de13233ed. 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/NOCCT1002070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749aa104ca12440ae5dd2fe8a42e6c2f726847c85651c9fab072f04695281cac. 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/NOCCT1002090.
Jul Hos Aille No (Fra En Annerledes Julekonsert)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e2a58c6229d3ae7b3295f787c35cecd232004df516f9078226f61e4ecfe4de. 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/NOEIA2025010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa378af366b7856f35f0ad7e65c0dae97c32c163c5d2c3ba855cb43468baf3e8b. 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/NOEIA2025020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb714a287d19a3f77cf74f398f65fa8a41a4038a7bbc4b0cffcbdcf45dd51c3c7. 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/NOEIA2025030.
Jeg er faen meg det beste som har skjedd deg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c74c4033279d4495be2c2ce718a20b4301300369b8e701ca93f6fa2793326f. 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/NOEIA2025040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0defa9b7e92782f9305c9ae8fba68be51c418d654e8b675718609b306aaeb5. 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/NOEIA2025060.
LOAF Recordings Presents: Domestic Pop Deux
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2d452ab935e7378f59005cedde320249eaffbd670a296986442c2c4ef9b038. 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/GBDRC1155003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf28d3703b012624cda0e9ae2ef53c318705a73bd89ff189b2468359eb711084. 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/USHM81565554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d7a79273dadc08b7b3fe2319fbecefe6d7035f07adb4184d7a59672770150b. 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/NOT9Q1601020.