ISRC DKBDB0902701
Verified recording
DKBDB0902701 is “What a Wonderful World” by Etta Cameron,
registered on the CopyrightChains blockchain with CopyrightID
0x94fa81eb9873da65398899f4ae5a9a536798d4edb120cb3189e427282efb73d6 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBDB0902701.
Recording identifiers
- ISRC
- DKBDB0902701
- Title
- What a Wonderful World
- Artist
- Etta Cameron
- CopyrightID (CopyrightChains transaction hash)
0x94fa81eb9873da65398899f4ae5a9a536798d4edb120cb3189e427282efb73d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:940dac342b3e06889ba45be8d8e86e21bb0cea1c0e13813502a1bc109c90a2c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBDB0902701
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: What a Wonderful World · Machine-readable JSON-LD