ISRC US5541401745
Verified recording
US5541401745 is “The Bird Seller: Introduction and Waltzes” by Carl Zeller,
registered on the CopyrightChains blockchain with CopyrightID
0x836f9e99e846c056be9ef5cf5b092b5563909f8463371bb7b914a8925fb76c52 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/US5541401745.
Recording identifiers
- ISRC
- US5541401745
- Title
- The Bird Seller: Introduction and Waltzes
- Artist
- Carl Zeller
- CopyrightID (CopyrightChains transaction hash)
0x836f9e99e846c056be9ef5cf5b092b5563909f8463371bb7b914a8925fb76c52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:374cd492a1ff337505a68d4a91de03f6710b9659b7f89288bf3705c721a5ed99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5541401745
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Bird Seller: Introduction and Waltzes · Machine-readable JSON-LD