ISRC QMFMG1583319
Verified recording
QMFMG1583319 is “Hotel California” by Pentagono,
registered on the CopyrightChains blockchain with CopyrightID
0x7043c8b53625e91d3a5699999586997d711bf14c601283385596b5b9cb3ba548 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1583319.
Recording identifiers
- ISRC
- QMFMG1583319
- Title
- Hotel California
- Artist
- Pentagono
- CopyrightID (CopyrightChains transaction hash)
0x7043c8b53625e91d3a5699999586997d711bf14c601283385596b5b9cb3ba548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:313a27f7fcd071644e7b95a7020329233d0ea408b8aa7ac8ea8605dcd2534a43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1583319
- Bitcoin block existence check
- https://blockstream.info/api/block/960160