ISRC QMTND2300125
Verified recording
QMTND2300125 is “Pure Joy” by Lofi Sunday,
registered on the CopyrightChains blockchain with CopyrightID
0x11daf3a5ff1b36a3dd473308c26f4b829eed638dec47f49d2a0547dd0444e723 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300125.
Recording identifiers
- ISRC
- QMTND2300125
- Title
- Pure Joy
- Artist
- Lofi Sunday
- CopyrightID (CopyrightChains transaction hash)
0x11daf3a5ff1b36a3dd473308c26f4b829eed638dec47f49d2a0547dd0444e723
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4f7266856ccfc17b077a676ad44a42b3b3bd3b56b1ef6e032999ed79d30ee8d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300125
- Bitcoin block existence check
- https://blockstream.info/api/block/956302