ISRC FR9W11516211
Verified recording
FR9W11516211 is “Intro” by Gradur,
registered on the CopyrightChains blockchain with CopyrightID
0xab3ff7eddbd8f2b6fef01b8d9568342e6f7d0dff96f60b3c93a829fe9be3cfee and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11516211.
Recording identifiers
- ISRC
- FR9W11516211
- Title
- Intro
- Artist
- Gradur
- CopyrightID (CopyrightChains transaction hash)
0xab3ff7eddbd8f2b6fef01b8d9568342e6f7d0dff96f60b3c93a829fe9be3cfee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:aaeaabe8c764349bbd22123f106760b4fd564698359b494d0c4eb7a7ebfa575f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11516211
- Bitcoin block existence check
- https://blockstream.info/api/block/953520