ISRC QZTRX2458809
Verified recording
QZTRX2458809 is “Débiteur Insolvable” by Bosq,
registered on the CopyrightChains blockchain with CopyrightID
0x9922eb952f5f6d8cd65438802ccf4809c7940a4e03b0236c5d8043789c20288b and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2458809.
Recording identifiers
- ISRC
- QZTRX2458809
- Title
- Débiteur Insolvable
- Artist
- Bosq
- CopyrightID (CopyrightChains transaction hash)
0x9922eb952f5f6d8cd65438802ccf4809c7940a4e03b0236c5d8043789c20288b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:c6ef8a3deaac787b0ac612d45f723ef2e5121aa7a90971481b6c5e27912fbd67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2458809
- Bitcoin block existence check
- https://blockstream.info/api/block/960145