ISRC US23A1536763
Verified recording
US23A1536763 is “Pretend” by Zamir,
registered on the CopyrightChains blockchain with CopyrightID
0x428b313607f5ce85f0686a0bd385586e1451181a652152fc3db3c0916a560fba and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1536763.
Recording identifiers
- ISRC
- US23A1536763
- Title
- Pretend
- Artist
- Zamir
- CopyrightID (CopyrightChains transaction hash)
0x428b313607f5ce85f0686a0bd385586e1451181a652152fc3db3c0916a560fba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3365c3940a97ccca1658ee675f8264651704247c023be3bb97260002c65325ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1536763
- Bitcoin block existence check
- https://blockstream.info/api/block/956304