ISRC DEF272133011
Verified recording
DEF272133011 is “Boiler” by K-Hand,
registered on the CopyrightChains blockchain with CopyrightID
0x939dcd2f194fa3b7cb458353e2c0d17f779c8229d76cc5b07c1c238dc0cb2133 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272133011.
Recording identifiers
- ISRC
- DEF272133011
- Title
- Boiler
- Artist
- K-Hand
- CopyrightID (CopyrightChains transaction hash)
0x939dcd2f194fa3b7cb458353e2c0d17f779c8229d76cc5b07c1c238dc0cb2133
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:bc56f8186c27dbdc2caadd1f03ab0b0152c3fe27e54f398fff67a606ef551300- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272133011
- Bitcoin block existence check
- https://blockstream.info/api/block/960111