ISRC QZFZ52199334
Verified recording
QZFZ52199334 is “TRAPPIST-1d - Dycide & MTRL Remix” by Kaf,
registered on the CopyrightChains blockchain with CopyrightID
0x7d3eb3dc02f69bea7787ebd7b07d89020e54dda22937bc3c95312fc411c09ec2 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52199334.
Recording identifiers
- ISRC
- QZFZ52199334
- Title
- TRAPPIST-1d - Dycide & MTRL Remix
- Artist
- Kaf
- CopyrightID (CopyrightChains transaction hash)
0x7d3eb3dc02f69bea7787ebd7b07d89020e54dda22937bc3c95312fc411c09ec2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b6693a684dfebb4a5795218dc46dacd37ad5e8d8ed88cf276ca039619a09c2ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52199334
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: TRAPPIST-1d - Dycide & MTRL Remix · Machine-readable JSON-LD