ISRC QZ93L2103722
Verified recording
QZ93L2103722 is “Colchón” by Connie Isla,
registered on the CopyrightChains blockchain with CopyrightID
0x280e34f5807ecfa46a63e2d0f5ec88ad8f02d239084cb6b62b11ff951dbf67f2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ93L2103722.
Recording identifiers
- ISRC
- QZ93L2103722
- Title
- Colchón
- Artist
- Connie Isla
- CopyrightID (CopyrightChains transaction hash)
0x280e34f5807ecfa46a63e2d0f5ec88ad8f02d239084cb6b62b11ff951dbf67f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e19423eb05a2b8c47a28b698b0168281ce1de95c8fcce65852b50c08a377bf30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ93L2103722
- Bitcoin block existence check
- https://blockstream.info/api/block/956302