ISRC NLB031300055
Verified recording
NLB031300055 is “Bye Bye Blackbird” by Denza Dance Band,
registered on the CopyrightChains blockchain with CopyrightID
0x730b453b4167472f6c055b541d7fe9ed35f5be0787209a4eab611ebcb69cdc7e and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB031300055.
Recording identifiers
- ISRC
- NLB031300055
- Title
- Bye Bye Blackbird
- Artist
- Denza Dance Band
- CopyrightID (CopyrightChains transaction hash)
0x730b453b4167472f6c055b541d7fe9ed35f5be0787209a4eab611ebcb69cdc7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:6de29c0d3c8385e946eefb9660a1299d22e7cc8c15ecc8a8f16079b724242b67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB031300055
- Bitcoin block existence check
- https://blockstream.info/api/block/960459