ISRC TCAFS2158553
Verified recording
TCAFS2158553 is “Libre O Nada” by Malandro,
registered on the CopyrightChains blockchain with CopyrightID
0xed94fec248c451e751fa9f05f508cdddb51a75776f04a774109b4aecc05a5df2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFS2158553.
Recording identifiers
- ISRC
- TCAFS2158553
- Title
- Libre O Nada
- Artist
- Malandro
- CopyrightID (CopyrightChains transaction hash)
0xed94fec248c451e751fa9f05f508cdddb51a75776f04a774109b4aecc05a5df2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:547686b1d318f08a88c393bbff41d57715b694a2a0a1fbb5bcb2e8fbc98e6596- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFS2158553
- Bitcoin block existence check
- https://blockstream.info/api/block/956304