ISRC JPW561808170
Verified recording
JPW561808170 is “NECRO MEISTER (feat. Nana Takahashi/709sec.)” by SOUND HOLIC,
registered on the CopyrightChains blockchain with CopyrightID
0xbd1f492325417ace8a8cc10d07fd6beb997bf7b5390e4d5f7113b198681a504a 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/JPW561808170.
Recording identifiers
- ISRC
- JPW561808170
- Title
- NECRO MEISTER (feat. Nana Takahashi/709sec.)
- Artist
- SOUND HOLIC
- CopyrightID (CopyrightChains transaction hash)
0xbd1f492325417ace8a8cc10d07fd6beb997bf7b5390e4d5f7113b198681a504a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f6ed7e2c607d76a0a054248f91d1fbfccc694fd65d1aa5de6df54e897094e0f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561808170
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: NECRO MEISTER (feat. Nana Takahashi/709sec.) · Machine-readable JSON-LD