ISRC NLG270500170
Verified recording
NLG270500170 is “Testament” by Lange Frans,
registered on the CopyrightChains blockchain with CopyrightID
0x4e64f6201a7304ba7b22a429fc95db5666bcacd7127284bf860d32a573e127da and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG270500170.
Recording identifiers
- ISRC
- NLG270500170
- Title
- Testament
- Artist
- Lange Frans
- CopyrightID (CopyrightChains transaction hash)
0x4e64f6201a7304ba7b22a429fc95db5666bcacd7127284bf860d32a573e127da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:af5f73ec791817b9763a57283e56853f8ef62608abd8f3333a701e083666f555- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG270500170
- Bitcoin block existence check
- https://blockstream.info/api/block/957118