ISRC QZFZ21912122
Verified recording
QZFZ21912122 is “Possessed by Nightfall (Violently Freeing Oneself from the Bonds of Life)” by Pig's Blood,
registered on the CopyrightChains blockchain with CopyrightID
0xea04bae05622f6384bfffe009345338991e62cefe4e3e0f802d781e875c51145 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21912122.
Recording identifiers
- ISRC
- QZFZ21912122
- Title
- Possessed by Nightfall (Violently Freeing Oneself from the Bonds of Life)
- Artist
- Pig's Blood
- CopyrightID (CopyrightChains transaction hash)
0xea04bae05622f6384bfffe009345338991e62cefe4e3e0f802d781e875c51145
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:1f8a709926211ec03cae0d8c49f3406ebcf76e6ee5ead635cbe57606b66a50b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21912122
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Possessed by Nightfall (Violently Freeing Oneself from the Bonds of Life) · Machine-readable JSON-LD