ISRC DEE861300742
Verified recording
DEE861300742 is “What a Wonderful World” by George David Weiss,
registered on the CopyrightChains blockchain with CopyrightID
0x6977bc1c91a25ab658353dedcbfa712f260a35ab46d6dea52cc4e314d542f0b7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861300742.
Recording identifiers
- ISRC
- DEE861300742
- Title
- What a Wonderful World
- Artist
- George David Weiss
- CopyrightID (CopyrightChains transaction hash)
0x6977bc1c91a25ab658353dedcbfa712f260a35ab46d6dea52cc4e314d542f0b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2168fcade95bbf7b4eb7810b4773b4d158ee721e7c03aa007ec740a982c05707- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861300742
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: What a Wonderful World · Machine-readable JSON-LD