ISRC FIRRE1500148
Verified recording
FIRRE1500148 is “Killeri” by Frederik,
registered on the CopyrightChains blockchain with CopyrightID
0x7fe17421a6c3d6e3a1a9f003e057ede15b74838ac6e0eef69f1ba265a6159cd5 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRRE1500148.
Recording identifiers
- ISRC
- FIRRE1500148
- Title
- Killeri
- Artist
- Frederik
- CopyrightID (CopyrightChains transaction hash)
0x7fe17421a6c3d6e3a1a9f003e057ede15b74838ac6e0eef69f1ba265a6159cd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:4767721ab6925511c451889d4e163a3a99963380e77da0769e78f70d6f5a48e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRRE1500148
- Bitcoin block existence check
- https://blockstream.info/api/block/957120