ISRC BXR3L1800008
Verified recording
BXR3L1800008 is “O Eterno Retorno ao Grande Nada” by A286,
registered on the CopyrightChains blockchain with CopyrightID
0x7751f72f9d25981c98d35a4cb14937fb344d25dc0d5ec565e5d488ed3184312f and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXR3L1800008.
Recording identifiers
- ISRC
- BXR3L1800008
- Title
- O Eterno Retorno ao Grande Nada
- Artist
- A286
- CopyrightID (CopyrightChains transaction hash)
0x7751f72f9d25981c98d35a4cb14937fb344d25dc0d5ec565e5d488ed3184312f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:04d2735a1297bf4d8861040e0e81436ce2166b9b9838eee8eb1bb87fa0eb1520- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXR3L1800008
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: O Eterno Retorno ao Grande Nada · Machine-readable JSON-LD