ISRC BRC4M1904033
Verified recording
BRC4M1904033 is “Desiludido” by Paulo Sérgio,
registered on the CopyrightChains blockchain with CopyrightID
0xa79199dcfba061f44f6720b8e3d6440b0ac9a12bf73ed62fc03cb7e43eef755e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRC4M1904033.
Recording identifiers
- ISRC
- BRC4M1904033
- Title
- Desiludido
- Artist
- Paulo Sérgio
- CopyrightID (CopyrightChains transaction hash)
0xa79199dcfba061f44f6720b8e3d6440b0ac9a12bf73ed62fc03cb7e43eef755e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6a5bd7088cd768975f73546c9f57a347ec6880e10eb8ac2a9d3b68ea5c885d63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRC4M1904033
- Bitcoin block existence check
- https://blockstream.info/api/block/956302