ISRC QMXFM1100209
Verified recording
QMXFM1100209 is “Ode on a Grecian Urn” by MC Lars,
registered on the CopyrightChains blockchain with CopyrightID
0x88a37d26fed6f286164daae58e40924f5ec9a6496a5fc2545e820dcaa0927b4e and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMXFM1100209.
Recording identifiers
- ISRC
- QMXFM1100209
- Title
- Ode on a Grecian Urn
- Artist
- MC Lars
- CopyrightID (CopyrightChains transaction hash)
0x88a37d26fed6f286164daae58e40924f5ec9a6496a5fc2545e820dcaa0927b4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:c1e648b5d45a0615d285d96451f8f69d96475633f3ff7d8d30152522ced6bbf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMXFM1100209
- Bitcoin block existence check
- https://blockstream.info/api/block/960321