ISRC QMBZ91906429
Verified recording
QMBZ91906429 is “Blue Tango” by Hamilton 'Pops' Concert Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x9f0d0b7f09aad8c847eeba1499b01c52919db2d6f624c7fda9ac8b3625a3af56 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91906429.
Recording identifiers
- ISRC
- QMBZ91906429
- Title
- Blue Tango
- Artist
- Hamilton 'Pops' Concert Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x9f0d0b7f09aad8c847eeba1499b01c52919db2d6f624c7fda9ac8b3625a3af56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:19b4a57d57ab83362dabfffc8e430dd0113d352409d41dfd58186f0dee4795c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91906429
- Bitcoin block existence check
- https://blockstream.info/api/block/957118