ISRC AUXN22122279
Verified recording
AUXN22122279 is “Quem Vem Pra Beira Do Mar” by Dorival Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0x643195242c75a9f339b344e2286dd5ab10c2092698897e8a7c62768cfc10e870 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/AUXN22122279.
Recording identifiers
- ISRC
- AUXN22122279
- Title
- Quem Vem Pra Beira Do Mar
- Artist
- Dorival Caymmi
- CopyrightID (CopyrightChains transaction hash)
0x643195242c75a9f339b344e2286dd5ab10c2092698897e8a7c62768cfc10e870
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:55073220fb08ce8a92297e2e5cc7e33f48ef0b12dcc4c05bf99771da012cee34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22122279
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Quem Vem Pra Beira Do Mar · Machine-readable JSON-LD