ISRC QMTND2300065
Verified recording
QMTND2300065 is “Sanctuary” by Lofi Sunday,
registered on the CopyrightChains blockchain with CopyrightID
0x23d5f9d48e4ff8ec0c0ceb466de3dec6ff51a0232eceb79b4aa0d2ffd9e17cf8 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/QMTND2300065.
Recording identifiers
- ISRC
- QMTND2300065
- Title
- Sanctuary
- Artist
- Lofi Sunday
- CopyrightID (CopyrightChains transaction hash)
0x23d5f9d48e4ff8ec0c0ceb466de3dec6ff51a0232eceb79b4aa0d2ffd9e17cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:133d7b1c4de1a5f9c93a2f5587d58cda8ca09eee06eb10c2bcc67a58511662c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300065
- Bitcoin block existence check
- https://blockstream.info/api/block/956302