ISRC QMTRG1200043
Verified recording
QMTRG1200043 is “Without Rhyme or Reason” by Prodigy,
registered on the CopyrightChains blockchain with CopyrightID
0x393819c02d948ab670da6427cf348c77be66d7fa90434644481ae18af8b5e593 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTRG1200043.
Recording identifiers
- ISRC
- QMTRG1200043
- Title
- Without Rhyme or Reason
- Artist
- Prodigy
- CopyrightID (CopyrightChains transaction hash)
0x393819c02d948ab670da6427cf348c77be66d7fa90434644481ae18af8b5e593
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:1e4f8c2d77f4f5d425a2c5b310395295e9c28a989798a6766974c676be0a67c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTRG1200043
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Without Rhyme or Reason · Machine-readable JSON-LD