ISRC QMBZ91517386
Verified recording
QMBZ91517386 is “Hold Down” by The Kingstonians,
registered on the CopyrightChains blockchain with CopyrightID
0x95c3c79d9607e23d444760474e1541c900de6e0ec1201c2c8aba8ce2947ff7a8 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/QMBZ91517386.
Recording identifiers
- ISRC
- QMBZ91517386
- Title
- Hold Down
- Artist
- The Kingstonians
- CopyrightID (CopyrightChains transaction hash)
0x95c3c79d9607e23d444760474e1541c900de6e0ec1201c2c8aba8ce2947ff7a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:6d8289f137434aa169c84d2d81d197655603e50d355e42a8a09b87b9387bcce9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91517386
- Bitcoin block existence check
- https://blockstream.info/api/block/960410