Edin is a Bosnian masculine given name. In the Balkans, Edin is popular among Bosniaks in the former Yugoslav nations. The name is either a modification of the name Eden, which means "delight," or
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 0x85c28eecfac908405638d127ad11b066c26144d1f7f5534255655afceefba3d9. 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/c0803113-b123-4b33-9d94-8f8826fc60d4.json and https://artists.proofprofile.net/proofs/artist/c0803113-b123-4b33-9d94-8f8826fc60d4.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 0xdf300d708d090901f0362eea211d34947b74ae34cbca49fc06ed7fcb7023d28a. 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/DEQ322000235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aea1fa8bc1a653f95d8bbfc38faff7d6b0fab74436abe21d05de9c9fbed6429. 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/GBARL1801274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f435187c6cc8d2e15e3bf73acaf2b92fa482ddbd4eeba5f134188744300ab5d. 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/CH7812410304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ea78c3c60cea7f925b85612b25a3851a15e9001511b2e8714e20144651e650. 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/CH7812357892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb17bd827416bba9384cfca4575ee515ee0fa44d8598b108df315ffbbdc7dca. 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/DEPI82311480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9865c2e8f27fa377af34add4e0aa6329600a21715d6e7cf4a1c13bd4b78084. 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/DEQ322100347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6ae038aad7ef7a64c1a1230d7825aded2ffb2f09e3eb27644681cea8d3a025. 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/DEQ322100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9cb335ef6212b741e9b7c141c55035b12060c58a502d61ad777e162000a8bb. 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/DEQS81200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88cafff86a66bff691990d9d7d2794e0d2adf5db8b26364a7f7c747f27a62d9. 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/DEQ322000327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673a949a1904353d20881b8dd270aea4eb0ddddd41d1fa554dc482778ae39869. 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/DEQ322000299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81ddf830c69b7714dbc53b054f732cc4d81c66ff004bb4c4cc1cc92aa5c200a. 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/DEQ322000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca3d3cc624bf15e4be85e31aa8d96a352bab9b31ff04f93df3197c8232bba3d. 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/FR10S2052067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa386b78e4022bfe9566d7a3edf86a494a02f2354becc3af3ad2f7ef9dc78ef63. 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/DEQ322000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bf5846aeb5eafbdfd6b75cc9fcbe64b7ddf5f0b9119fac17f4caec0f87b593. 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/DEQ321900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d33a6c2e1583e20a2bd4b562c59717a38122a555489bd729c2c6c82ce4ad7a. 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/FR2X41994652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16cc149eee48e2859d7919bc0c54948aba341322b5ef45a74ace4594b2f3fd4. 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/DEQ321900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae76f730faa9901d28dfdc4f0c97246df2b90d5a0d9c6556e87a8ebefb928cf. 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/DEQ321800204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862485a8ffd4e3aae4c8a8e9ba53c96c8c7140e9a9cc4eda0b643351ead7b750. 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/DEVY21800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aea1fa8bc1a653f95d8bbfc38faff7d6b0fab74436abe21d05de9c9fbed6429. 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/GBARL1801274.