ISRC QZFYZ2015847
Verified recording
QZFYZ2015847 is “bad blood” by Bc Tray,
registered on the CopyrightChains blockchain with CopyrightID
0xa5c57f3c02a5afb032a0da718a25d6b3256fd5198fa87ee255b17e4718c27a70 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/QZFYZ2015847.
Recording identifiers
- ISRC
- QZFYZ2015847
- Title
- bad blood
- Artist
- Bc Tray
- CopyrightID (CopyrightChains transaction hash)
0xa5c57f3c02a5afb032a0da718a25d6b3256fd5198fa87ee255b17e4718c27a70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8aa53481da679314fba1f49c44f7447afa74398aed585809908df5d1b8efea03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2015847
- Bitcoin block existence check
- https://blockstream.info/api/block/957118