ISRC SEANF9000304
Verified recording
SEANF9000304 is “Marbles” by Janne Schaffer,
registered on the CopyrightChains blockchain with CopyrightID
0x0c366e77aae34dcb3f5503fae87b5c3dd48aed42de1b420151b31319622df182 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEANF9000304.
Recording identifiers
- ISRC
- SEANF9000304
- Title
- Marbles
- Artist
- Janne Schaffer
- CopyrightID (CopyrightChains transaction hash)
0x0c366e77aae34dcb3f5503fae87b5c3dd48aed42de1b420151b31319622df182
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:fbd3e942712a6caa4b14eb128f721fb855e3e28f3f3f2df6f62d19a5f713579a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEANF9000304
- Bitcoin block existence check
- https://blockstream.info/api/block/960264