ISRC QM4TW2403314
Verified recording
QM4TW2403314 is “SHUTTER ISLAND” by Mashek,
registered on the CopyrightChains blockchain with CopyrightID
0xa9324b307ff3d8803f16ec7c7f67589f09899d055d301c38f695500b0387b2f6 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2403314.
Recording identifiers
- ISRC
- QM4TW2403314
- Title
- SHUTTER ISLAND
- Artist
- Mashek
- CopyrightID (CopyrightChains transaction hash)
0xa9324b307ff3d8803f16ec7c7f67589f09899d055d301c38f695500b0387b2f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:b4ca8b41fa331e5a436bc3cf1d14682fa26238c424d32589b336bb448d2e32c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2403314
- Bitcoin block existence check
- https://blockstream.info/api/block/960296