ISRC QM4TX2327664
Verified recording
QM4TX2327664 is “Before iSingle 2 (B.I.S)” by Zakwe,
registered on the CopyrightChains blockchain with CopyrightID
0xfca48eb260fe4ff3ff62d0b6b8c27d97526f7128c3c9dacac3c089573ced33ce and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2327664.
Recording identifiers
- ISRC
- QM4TX2327664
- Title
- Before iSingle 2 (B.I.S)
- Artist
- Zakwe
- CopyrightID (CopyrightChains transaction hash)
0xfca48eb260fe4ff3ff62d0b6b8c27d97526f7128c3c9dacac3c089573ced33ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:98e77e24bb1318b3569dcad7e715131543a50cfd6d237279836715cfcc2f5d60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2327664
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Before iSingle 2 (B.I.S) · Machine-readable JSON-LD