ISRC BRUM72100939
Verified recording
BRUM72100939 is “Tu No Sabes” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x97e2bc0d364f9b363f84fd65da6349bb4c60a2195f14162c57e0ca55d07e0e45 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72100939.
Recording identifiers
- ISRC
- BRUM72100939
- Title
- Tu No Sabes
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x97e2bc0d364f9b363f84fd65da6349bb4c60a2195f14162c57e0ca55d07e0e45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:4815e0e3459a6df999bdc1be2db77143eddd1b57edfb99854fba869c9faa92f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72100939
- Bitcoin block existence check
- https://blockstream.info/api/block/960209