ISRC BRUM70500407
Verified recording
BRUM70500407 is “Guararapes” by MPB4,
registered on the CopyrightChains blockchain with CopyrightID
0x9f3f777cff8d2f557151cd408572982062ea13abbc025ceb2b6139e6e4945565 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM70500407.
Recording identifiers
- ISRC
- BRUM70500407
- Title
- Guararapes
- Artist
- MPB4
- CopyrightID (CopyrightChains transaction hash)
0x9f3f777cff8d2f557151cd408572982062ea13abbc025ceb2b6139e6e4945565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c589eae9200d05b7f6a676c4ace9200c6eaed5bbd894913faa8a31ee781632c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM70500407
- Bitcoin block existence check
- https://blockstream.info/api/block/960397