ISRC US3DF2469966
Verified recording
US3DF2469966 is “Don't bite the hand that feeds you” by Mezzart,
registered on the CopyrightChains blockchain with CopyrightID
0xd5a0100a3d2b25447f622cb52ca8ef3ce104df28ab7d6764db8473a84dde4a0a and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2469966.
Recording identifiers
- ISRC
- US3DF2469966
- Title
- Don't bite the hand that feeds you
- Artist
- Mezzart
- CopyrightID (CopyrightChains transaction hash)
0xd5a0100a3d2b25447f622cb52ca8ef3ce104df28ab7d6764db8473a84dde4a0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e868efdfb8b2e2bcb86d80ce50edff1d91c7c7ed1765263747ba80ec47a0f773- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2469966
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Don't bite the hand that feeds you · Machine-readable JSON-LD