ISRC CAHQJ2412880
Verified recording
CAHQJ2412880 is “Braille” by Yann Yupanqui,
registered on the CopyrightChains blockchain with CopyrightID
0x26900dc3afe39c64b5e7d0d5f4e01d0bb08d405be49e2724f5885e2c45afa37f and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2412880.
Recording identifiers
- ISRC
- CAHQJ2412880
- Title
- Braille
- Artist
- Yann Yupanqui
- CopyrightID (CopyrightChains transaction hash)
0x26900dc3afe39c64b5e7d0d5f4e01d0bb08d405be49e2724f5885e2c45afa37f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:54ef0409571ade009d3f70c1b5c6b967c66f1970fa7d2a6585f20a35e28bfcd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2412880
- Bitcoin block existence check
- https://blockstream.info/api/block/960410