ISRC USJE61301195
Verified recording
USJE61301195 is “Contigo Aprendí” by María Teresa Chacín,
registered on the CopyrightChains blockchain with CopyrightID
0xf89105af20a2509c47dfd1d9ff458d42c05a3eef8392c795bd5eddd3e3a35d1f and independently timestamped
in Bitcoin block 960165 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61301195.
Recording identifiers
- ISRC
- USJE61301195
- Title
- Contigo Aprendí
- Artist
- María Teresa Chacín
- CopyrightID (CopyrightChains transaction hash)
0xf89105af20a2509c47dfd1d9ff458d42c05a3eef8392c795bd5eddd3e3a35d1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:29:40+00:00
- Bitcoin block
- 960165
- Canonical record hash
sha256:cc39f785db8a5bb7a2ae3fad444e9245387ec3939b35ed8f18a84ba80dd08b99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61301195
- Bitcoin block existence check
- https://blockstream.info/api/block/960165