Amara may refer to: Places Amara, Iran, a village in Markazi Province, Iran Amara, Nubia, towns in Sudan Amara, Romania, a town in Ialomiţa County, south-eastern Romania Amara, a village in Balta Alb
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 0xfff9de9791d5173c6698aa38d4d09256a0b3e6246aa130107d401a7fd6548772. 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/c3a98468-37fc-4ff2-baad-c2fada3352a4.json and https://artists.proofprofile.net/proofs/artist/c3a98468-37fc-4ff2-baad-c2fada3352a4.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 0x77301886e07a31a81ef02266a34f85700e638544079d286aa78f78c94ca8b21b. 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/NO2DY2300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22db79c46c16ac984b9aaf819e3eea41a3f0398c99c108c9a1ce897a235753e5. 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/NOAJR2100026.
Burn baby, burn - Adrian Sellevoll remix
Burn baby, burn (Adrian Sellevoll remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd915e9f6f6d7f277da9131171a81967c00ef6d910f68165cfb5ed0f513bdb06. 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/NOAGW2100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb125506e1238bde06d7ff370efa24186c840ce3b44395016a59e6db8bf0c75d. 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/NONB72101080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed067266496abe5a7c526fed1ceddd682362d7b9207237949d5b8feb6aa54d8. 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/NOUM72400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf537e6697bcfbdce6b24957b2f93ca6e1e2927f7f071a9300cf55451582f44a. 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/NOAGW2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd25adbfb8151377b45ce6ec6fa3850c0368ee57dbcce1733c2088a66007b76. 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/NOAGW2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181e332d1ebb9e576cd7208ae692411884d8877ad52200cbfde78ba584c236ed. 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/NOAGW2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05ab52ac900fb0207348f3c6285f7ac5077b5b46cca04b610d21b479ba2cc01. 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/NOAGW2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7861c1b1c6be8ace58361203c8eff0e52b6a8c242a95c390c31e68fe565f53. 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/NOAGW2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0419b707ba1e16c06a269896ae80823641ec0d00217558b8ee19a1a97121cc. 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/NOAGW2100008.