ISRC ARF410091457
Verified recording
ARF410091457 is “Black or White” by Watching Colours,
registered on the CopyrightChains blockchain with CopyrightID
0xda06bf1738b483ecaa8b4740358acdd271f4c59789194d7890af016b90fc6662 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410091457.
Recording identifiers
- ISRC
- ARF410091457
- Title
- Black or White
- Artist
- Watching Colours
- CopyrightID (CopyrightChains transaction hash)
0xda06bf1738b483ecaa8b4740358acdd271f4c59789194d7890af016b90fc6662
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ca381e0e80e4d374d145b4e995f6d1bb18b90399f9140890d5a880caf4ca0c9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410091457
- Bitcoin block existence check
- https://blockstream.info/api/block/960138