ISRC BR26B1800008
Verified recording
BR26B1800008 is “Querência” by Bárbara Eugênia,
registered on the CopyrightChains blockchain with CopyrightID
0x0b35e8ab21785e9f0a85dd52a2c3a8db1a0cfbd3addbd8ec3ce457dd25a199af and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR26B1800008.
Recording identifiers
- ISRC
- BR26B1800008
- Title
- Querência
- Artist
- Bárbara Eugênia
- CopyrightID (CopyrightChains transaction hash)
0x0b35e8ab21785e9f0a85dd52a2c3a8db1a0cfbd3addbd8ec3ce457dd25a199af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:ad4eac9cf39b853421c1129fd8c649da9970d55ca2643d2eb9f5058c95d7631a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR26B1800008
- Bitcoin block existence check
- https://blockstream.info/api/block/960334