ISRC QZDA62284573
Verified recording
QZDA62284573 is “Black Amex” by B. Lewie,
registered on the CopyrightChains blockchain with CopyrightID
0xb32a07210677fbd2b8ad44a0841c9c7656a4685c10d64f51864c35dcfba9efee and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62284573.
Recording identifiers
- ISRC
- QZDA62284573
- Title
- Black Amex
- Artist
- B. Lewie
- CopyrightID (CopyrightChains transaction hash)
0xb32a07210677fbd2b8ad44a0841c9c7656a4685c10d64f51864c35dcfba9efee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:07d52cb9e1a015f9078c476864fe756d3a024b05fd1dc2a49e3c0349596ff629- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62284573
- Bitcoin block existence check
- https://blockstream.info/api/block/960441