ISRC USDPK2200155
Verified recording
USDPK2200155 is “Indigo” by Dirty Heads,
registered on the CopyrightChains blockchain with CopyrightID
0x42a0ff53c27e66343c95d2a086604ead133b6b69172061acab0abfbd4215029c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK2200155.
Recording identifiers
- ISRC
- USDPK2200155
- Title
- Indigo
- Artist
- Dirty Heads
- CopyrightID (CopyrightChains transaction hash)
0x42a0ff53c27e66343c95d2a086604ead133b6b69172061acab0abfbd4215029c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c40877776e5edfb62edb54bdb8045c9608f943200200892ff178bc3b6f720722- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK2200155
- Bitcoin block existence check
- https://blockstream.info/api/block/953513