ISRC TCACH1597735
Verified recording
TCACH1597735 is “Hoy Es Viernes” by Nelson Arrieta,
registered on the CopyrightChains blockchain with CopyrightID
0x092f23f7b4bc6a9d35af8d90aefd0b162ce90f8dfdb189051ef307a60a48bcfd and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1597735.
Recording identifiers
- ISRC
- TCACH1597735
- Title
- Hoy Es Viernes
- Artist
- Nelson Arrieta
- CopyrightID (CopyrightChains transaction hash)
0x092f23f7b4bc6a9d35af8d90aefd0b162ce90f8dfdb189051ef307a60a48bcfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:3d21baa736e3f4a10aaf698c512846ead7431e3ab116f34c1eb43cef11fa7eb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1597735
- Bitcoin block existence check
- https://blockstream.info/api/block/960236