ISRC QMRTJ1900353
Verified recording
QMRTJ1900353 is “First Time” by D'termine,
registered on the CopyrightChains blockchain with CopyrightID
0xee0669062ff408ecee629a58c49c52c5cfb1c5da8e18f05d9567da7e79f0ae32 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/QMRTJ1900353.
Recording identifiers
- ISRC
- QMRTJ1900353
- Title
- First Time
- Artist
- D'termine
- CopyrightID (CopyrightChains transaction hash)
0xee0669062ff408ecee629a58c49c52c5cfb1c5da8e18f05d9567da7e79f0ae32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:05125561ff9c711f38d6dd0047c90eadfbd9f70ddb0e03cc12a0dc658b1f3ef3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRTJ1900353
- Bitcoin block existence check
- https://blockstream.info/api/block/960478