ISRC QM4TX1812407
Verified recording
QM4TX1812407 is “Cruel” by BOSCO,
registered on the CopyrightChains blockchain with CopyrightID
0x8ea5037fec959a1bd55cdf35941e1118cbe8c5ae308a9d82970a6cd61a31897d and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1812407.
Recording identifiers
- ISRC
- QM4TX1812407
- Title
- Cruel
- Artist
- BOSCO
- CopyrightID (CopyrightChains transaction hash)
0x8ea5037fec959a1bd55cdf35941e1118cbe8c5ae308a9d82970a6cd61a31897d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:38fe07709081d1c87b93954c8204180437c74e4e6a8939d588bd80943d07b42e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1812407
- Bitcoin block existence check
- https://blockstream.info/api/block/960160