ISRC FR9W11826570
Verified recording
FR9W11826570 is “What a Wonderful World” by Serena Fisseau,
registered on the CopyrightChains blockchain with CopyrightID
0x5049545d823c039dab0d5a4619723c40f9900f1f7492226697de4208a22a8507 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11826570.
Recording identifiers
- ISRC
- FR9W11826570
- Title
- What a Wonderful World
- Artist
- Serena Fisseau
- CopyrightID (CopyrightChains transaction hash)
0x5049545d823c039dab0d5a4619723c40f9900f1f7492226697de4208a22a8507
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:1027a266e9bbf850f63cd1bd2a55102d2b0b01d1e26b650e1a7209732c887112- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11826570
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: What a Wonderful World · Machine-readable JSON-LD