ISRC USDPK1400142
Verified recording
USDPK1400142 is “Silence” by Dirty Heads,
registered on the CopyrightChains blockchain with CopyrightID
0x91f4bc6018911c16e4370ddf7f71babedd66197d4a2f6004b0cf1d3ea9f7160f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK1400142.
Recording identifiers
- ISRC
- USDPK1400142
- Title
- Silence
- Artist
- Dirty Heads
- CopyrightID (CopyrightChains transaction hash)
0x91f4bc6018911c16e4370ddf7f71babedd66197d4a2f6004b0cf1d3ea9f7160f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:aa0b5cbde2416df7de91a52eb1584c3d63ffc76ed505afcd0e79315dfd8a460a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK1400142
- Bitcoin block existence check
- https://blockstream.info/api/block/953515