ISRC GBUM71100511
Verified recording
GBUM71100511 is “The March Of The Black Queen - Remastered 2011” by Queen,
registered on the CopyrightChains blockchain with CopyrightID
0xc87546ee49871a3af1e3349a4b8e157644e862013c2a5e1a3145a2e70227e814 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71100511.
Recording identifiers
- ISRC
- GBUM71100511
- Title
- The March Of The Black Queen - Remastered 2011
- Artist
- Queen
- CopyrightID (CopyrightChains transaction hash)
0xc87546ee49871a3af1e3349a4b8e157644e862013c2a5e1a3145a2e70227e814
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0e71beb45faea007d31822a0fc51e2a9d2a069d2c41627484db21bf3fe80a5a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71100511
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: The March Of The Black Queen - Remastered 2011 · Machine-readable JSON-LD