ISRC TCAHZ2415223
Verified recording
TCAHZ2415223 is “2,3 Cositas” by MI.BARRIO,
registered on the CopyrightChains blockchain with CopyrightID
0xacfa4fdec0c344dc8f02acae609319e1c6dad57f6077bc3e6e36589ddf0a45ab and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHZ2415223.
Recording identifiers
- ISRC
- TCAHZ2415223
- Title
- 2,3 Cositas
- Artist
- MI.BARRIO
- CopyrightID (CopyrightChains transaction hash)
0xacfa4fdec0c344dc8f02acae609319e1c6dad57f6077bc3e6e36589ddf0a45ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:7a023eb6f5b9f4fefc3be03d15549ea4d0ec110b018a45a6eff20d721cc15dd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHZ2415223
- Bitcoin block existence check
- https://blockstream.info/api/block/960108