ISRC FIRMX1300053
Verified recording
FIRMX1300053 is “Bumbumbum” by Tuomari Nurmio,
registered on the CopyrightChains blockchain with CopyrightID
0x96eb0d2c06efd19a0009b32c0fad6c6af11f8518a0a1386f0c9e1d23adb8cdbf and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRMX1300053.
Recording identifiers
- ISRC
- FIRMX1300053
- Title
- Bumbumbum
- Artist
- Tuomari Nurmio
- CopyrightID (CopyrightChains transaction hash)
0x96eb0d2c06efd19a0009b32c0fad6c6af11f8518a0a1386f0c9e1d23adb8cdbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:936ab739f77df56c71dd0acd80c95de02d09401f2c989fcf471f04d644701aaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRMX1300053
- Bitcoin block existence check
- https://blockstream.info/api/block/959155