ISRC QM78L2000091
Verified recording
QM78L2000091 is “Sinking Deep” by Houis,
registered on the CopyrightChains blockchain with CopyrightID
0x731fa04900fbf80c007237c942d2a3dd4e3ba2cb021f442ddb5c5966cdae7651 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM78L2000091.
Recording identifiers
- ISRC
- QM78L2000091
- Title
- Sinking Deep
- Artist
- Houis
- CopyrightID (CopyrightChains transaction hash)
0x731fa04900fbf80c007237c942d2a3dd4e3ba2cb021f442ddb5c5966cdae7651
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:af916768dfa6030bf61601efbdb8417871cf7c7c75cb440c8e20a95909f7d37d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM78L2000091
- Bitcoin block existence check
- https://blockstream.info/api/block/960209