ISRC FR9W11212380
Verified recording
FR9W11212380 is “Sand Castle” by Isaac Delusion,
registered on the CopyrightChains blockchain with CopyrightID
0xb1b51cd9eda05b54dd7b3ba85db11a72fec57c9559ea8ba2b8bdf6d06460fb3f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11212380.
Recording identifiers
- ISRC
- FR9W11212380
- Title
- Sand Castle
- Artist
- Isaac Delusion
- CopyrightID (CopyrightChains transaction hash)
0xb1b51cd9eda05b54dd7b3ba85db11a72fec57c9559ea8ba2b8bdf6d06460fb3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:83cdf3deba215003c51e8a63dfda7360d0de3f11db1867ddf3f522e6a2ced455- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11212380
- Bitcoin block existence check
- https://blockstream.info/api/block/956304