ISRC QZHN32147366
Verified recording
QZHN32147366 is “Goodbye Michael” by Tendre Obscur,
registered on the CopyrightChains blockchain with CopyrightID
0xc671b12f79a279d252bbdf5ad175d37b67a6e967a893b32f96ff67157f01fda2 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32147366.
Recording identifiers
- ISRC
- QZHN32147366
- Title
- Goodbye Michael
- Artist
- Tendre Obscur
- CopyrightID (CopyrightChains transaction hash)
0xc671b12f79a279d252bbdf5ad175d37b67a6e967a893b32f96ff67157f01fda2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:91acd897283f934f476183066b51ed25eb638cab67db54b073600816ab003c7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32147366
- Bitcoin block existence check
- https://blockstream.info/api/block/960259