ISRC QMDA71357979
Verified recording
QMDA71357979 is “Boys of the Old Brigade” by The Freemen,
registered on the CopyrightChains blockchain with CopyrightID
0xc456af786567ebcf49945ecf34c1d33b48a8e21f15933df9b0ff1bdc41c9d018 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71357979.
Recording identifiers
- ISRC
- QMDA71357979
- Title
- Boys of the Old Brigade
- Artist
- The Freemen
- CopyrightID (CopyrightChains transaction hash)
0xc456af786567ebcf49945ecf34c1d33b48a8e21f15933df9b0ff1bdc41c9d018
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:226a4954fa4e299f8321b205d4c6c016314c801d9ec02b607a4add72cf5c5b4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71357979
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Boys of the Old Brigade · Machine-readable JSON-LD