ISRC NLSH72500137
Verified recording
NLSH72500137 is “Two” by Ab Schaap Septet,
registered on the CopyrightChains blockchain with CopyrightID
0x5df84668d1a0c642efc98d7572404a41f6711af1c34e7d46bb9216570d19e128 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/NLSH72500137.
Recording identifiers
- ISRC
- NLSH72500137
- Title
- Two
- Artist
- Ab Schaap Septet
- CopyrightID (CopyrightChains transaction hash)
0x5df84668d1a0c642efc98d7572404a41f6711af1c34e7d46bb9216570d19e128
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0ac21f7b96478cdb868e90a3c25f49abbefaa612f2fdabf95d72e66325dc4c8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSH72500137
- Bitcoin block existence check
- https://blockstream.info/api/block/956302