ISRC PTRL11500003
Verified recording
PTRL11500003 is “Down to the Wolves (feat. Mark Kozelek)” by Blind Zero,
registered on the CopyrightChains blockchain with CopyrightID
0x7ffc2276020534037e968340dcc5daf95a39a3ae37c1e1b8ac2879a9dc32e78e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRL11500003.
Recording identifiers
- ISRC
- PTRL11500003
- Title
- Down to the Wolves (feat. Mark Kozelek)
- Artist
- Blind Zero
- CopyrightID (CopyrightChains transaction hash)
0x7ffc2276020534037e968340dcc5daf95a39a3ae37c1e1b8ac2879a9dc32e78e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:108aafa78eccfec85b00b1614fe5ca0d6a71e1add6e864555b55d8c0c3ee6a1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRL11500003
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Down to the Wolves (feat. Mark Kozelek) · Machine-readable JSON-LD