ISRC NLZ542300392
Verified recording
NLZ542300392 is “TRANSPOSE” by FXRR,
registered on the CopyrightChains blockchain with CopyrightID
0x21dab23f68ef2631284ee4f1d58ad03d5814ac3bf41353918ce44de16c2eab7c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300392.
Recording identifiers
- ISRC
- NLZ542300392
- Title
- TRANSPOSE
- Artist
- FXRR
- CopyrightID (CopyrightChains transaction hash)
0x21dab23f68ef2631284ee4f1d58ad03d5814ac3bf41353918ce44de16c2eab7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fa1ce503095898e94e0bfcff939c35f95a35d23ea9f45d9171c40fe59f072467- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300392
- Bitcoin block existence check
- https://blockstream.info/api/block/956302