ISRC BR7OQ2400026
Verified recording
BR7OQ2400026 is “A Letra A - Gold Coast / AUS - Ao Vivo” by Nando Reis,
registered on the CopyrightChains blockchain with CopyrightID
0x4c830ebc5cefe2a614496ca196d83c5982be44e3c4b5fab8583646e744adc1b2 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR7OQ2400026.
Recording identifiers
- ISRC
- BR7OQ2400026
- Title
- A Letra A - Gold Coast / AUS - Ao Vivo
- Artist
- Nando Reis
- CopyrightID (CopyrightChains transaction hash)
0x4c830ebc5cefe2a614496ca196d83c5982be44e3c4b5fab8583646e744adc1b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b089a11d4edb6493f1f07b9ee6ff4ad1f3dccacdb406935d83c2bdeb50021e32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR7OQ2400026
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: A Letra A - Gold Coast / AUS - Ao Vivo · Machine-readable JSON-LD