ISRC NLD7H2300069
Verified recording
NLD7H2300069 is “Bike Shed” by Contours,
registered on the CopyrightChains blockchain with CopyrightID
0x2b59ffbc2bd20087b28af0030d788d10267f0167cbb820793b40bd696e8d145c and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD7H2300069.
Recording identifiers
- ISRC
- NLD7H2300069
- Title
- Bike Shed
- Artist
- Contours
- CopyrightID (CopyrightChains transaction hash)
0x2b59ffbc2bd20087b28af0030d788d10267f0167cbb820793b40bd696e8d145c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:f970f95170ed7a33a352d8200f6b5ae701ddb8b4e4e453dff1c2c78202cee737- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD7H2300069
- Bitcoin block existence check
- https://blockstream.info/api/block/959159