ISRC CHA911400079
Verified recording
CHA911400079 is “The Final Reason Why” by Urs Wiesendanger,
registered on the CopyrightChains blockchain with CopyrightID
0xe25b161d854afc7f7790cb12958276c6f0821efd86f030de1a8adfdadebad620 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA911400079.
Recording identifiers
- ISRC
- CHA911400079
- Title
- The Final Reason Why
- Artist
- Urs Wiesendanger
- CopyrightID (CopyrightChains transaction hash)
0xe25b161d854afc7f7790cb12958276c6f0821efd86f030de1a8adfdadebad620
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:e6b96cba57c2791db5c330a54c0f9a54e167ae82e7c4a6164919ea9ffe3a214f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA911400079
- Bitcoin block existence check
- https://blockstream.info/api/block/960259