ISRC BRCID9100006
Verified recording
BRCID9100006 is “Bye Bye Brasil” by Quarteto Em Cy,
registered on the CopyrightChains blockchain with CopyrightID
0x9b7b40b59a3fc322587102fdfcc39c128db9f0319768c932179c9b094ba32d42 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100006.
Recording identifiers
- ISRC
- BRCID9100006
- Title
- Bye Bye Brasil
- Artist
- Quarteto Em Cy
- CopyrightID (CopyrightChains transaction hash)
0x9b7b40b59a3fc322587102fdfcc39c128db9f0319768c932179c9b094ba32d42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:65646638a6f767b1eed9c50da152f5d7fc0648b3e04b4d7d70a68c26d84cd934- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100006
- Bitcoin block existence check
- https://blockstream.info/api/block/956304