ISRC BRWMB2301667
Verified recording
BRWMB2301667 is “22° Andar” by MC Marks,
registered on the CopyrightChains blockchain with CopyrightID
0x9c4db65fa30d333bbf4cc660e960e71132953cce32201de40715707b70d2c7ad and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2301667.
Recording identifiers
- ISRC
- BRWMB2301667
- Title
- 22° Andar
- Artist
- MC Marks
- CopyrightID (CopyrightChains transaction hash)
0x9c4db65fa30d333bbf4cc660e960e71132953cce32201de40715707b70d2c7ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b1c3968d1de0efcc631c73e1de4369af27c3b08f81d2cb3d75056bee46838d9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2301667
- Bitcoin block existence check
- https://blockstream.info/api/block/953513