ISRC FITCR2100033
Verified recording
FITCR2100033 is “Linda” by Kaj Chydenius,
registered on the CopyrightChains blockchain with CopyrightID
0x5989af8b25c35ac2ec5023bba7909a7e04b3c6c0847861ed5a2a7207fe1f5574 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/FITCR2100033.
Recording identifiers
- ISRC
- FITCR2100033
- Title
- Linda
- Artist
- Kaj Chydenius
- CopyrightID (CopyrightChains transaction hash)
0x5989af8b25c35ac2ec5023bba7909a7e04b3c6c0847861ed5a2a7207fe1f5574
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f7ea4a20eb620c9d446d1d6cb694df762fdef5cab31c93b0f9bb343071f4a6cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FITCR2100033
- Bitcoin block existence check
- https://blockstream.info/api/block/957118