ISRC SEWDL6138323
Verified recording
SEWDL6138323 is “What Child is this (Greensleaves)” by William Chatterton Dix,
registered on the CopyrightChains blockchain with CopyrightID
0x92c23f68ae45dbfbacb38d93948488f62ba9dc050c0ab7310ec58beceffd5db8 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138323.
Recording identifiers
- ISRC
- SEWDL6138323
- Title
- What Child is this (Greensleaves)
- Artist
- William Chatterton Dix
- CopyrightID (CopyrightChains transaction hash)
0x92c23f68ae45dbfbacb38d93948488f62ba9dc050c0ab7310ec58beceffd5db8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:5528149a2f32c4ba9657357c8d98fe1dd9b48d69f7dbf7eb26d5457812c7808f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138323
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: What Child is this (Greensleaves) · Machine-readable JSON-LD