ISRC FRQ039900007
Verified recording
FRQ039900007 is “Improdub” by Improvisators Dub,
registered on the CopyrightChains blockchain with CopyrightID
0xfa6e514313df878063222f1b8f8ae1db1e74f99456ed0356449a590db858a0ca 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/FRQ039900007.
Recording identifiers
- ISRC
- FRQ039900007
- Title
- Improdub
- Artist
- Improvisators Dub
- CopyrightID (CopyrightChains transaction hash)
0xfa6e514313df878063222f1b8f8ae1db1e74f99456ed0356449a590db858a0ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c25880496459bb6084ac0147782977ed1fc4e88191b2e5d3f689c7c98da6baea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRQ039900007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118