ISRC TCAGT2347780
Verified recording
TCAGT2347780 is “Triste Y Feliz” by Toledo,
registered on the CopyrightChains blockchain with CopyrightID
0x35614b9ef111e2253d5f5e5ba6102816fda8f715feeb014c8826e706ad91a404 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGT2347780.
Recording identifiers
- ISRC
- TCAGT2347780
- Title
- Triste Y Feliz
- Artist
- Toledo
- CopyrightID (CopyrightChains transaction hash)
0x35614b9ef111e2253d5f5e5ba6102816fda8f715feeb014c8826e706ad91a404
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:bcabdb07a57f721e2449848b199f04793a66e4270ee8c4706d22650f770561a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGT2347780
- Bitcoin block existence check
- https://blockstream.info/api/block/960222