ISRC TCABN1394044
Verified recording
TCABN1394044 is “Cancion Feliz” by Luigi Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x05f2c1bd0c0d88c363822a0dad7f03142862428fe289f5805a831a8a2953d037 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABN1394044.
Recording identifiers
- ISRC
- TCABN1394044
- Title
- Cancion Feliz
- Artist
- Luigi Castro
- CopyrightID (CopyrightChains transaction hash)
0x05f2c1bd0c0d88c363822a0dad7f03142862428fe289f5805a831a8a2953d037
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6de6f23fd43a3fc2f61961f338368807a88679a5207a10d5a9e75fc4e8ed5316- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABN1394044
- Bitcoin block existence check
- https://blockstream.info/api/block/960138