ISRC FRXY29800172
Verified recording
FRXY29800172 is “Tango Negro” by Juan Carlos Caceres,
registered on the CopyrightChains blockchain with CopyrightID
0x39e1a40590916bea247ecd89f9eb7ee03c7009628d5abd4d80cc4ed4c8f545ad and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRXY29800172.
Recording identifiers
- ISRC
- FRXY29800172
- Title
- Tango Negro
- Artist
- Juan Carlos Caceres
- CopyrightID (CopyrightChains transaction hash)
0x39e1a40590916bea247ecd89f9eb7ee03c7009628d5abd4d80cc4ed4c8f545ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9d909e906a67e10b4a13419aa6e6b1e6e7521e01d884a328f10ea62796eac860- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRXY29800172
- Bitcoin block existence check
- https://blockstream.info/api/block/957118