ISRC FIFFD6500007
Verified recording
FIFFD6500007 is “Työmiehen lauantai” by Irwin Goodman,
registered on the CopyrightChains blockchain with CopyrightID
0xddf8de1feb7a314d9f3948f9b9666b257c9f69e7d4391a541250e0ac04b6cabe and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFFD6500007.
Recording identifiers
- ISRC
- FIFFD6500007
- Title
- Työmiehen lauantai
- Artist
- Irwin Goodman
- CopyrightID (CopyrightChains transaction hash)
0xddf8de1feb7a314d9f3948f9b9666b257c9f69e7d4391a541250e0ac04b6cabe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:ff20341bbb765ed62a19747a2d1aec53c503dc06f0de6c779986ae017de2a21b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFFD6500007
- Bitcoin block existence check
- https://blockstream.info/api/block/960144