ISRC USDHM1221726
Verified recording
USDHM1221726 is “The Holly and Ivy Girl (feat. Nora Bumanis)” by Cantilon Chamber Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x00e51fdf16938a5f7928d31660aa7113d587d591f40a1871ce78d66b366c5070 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/USDHM1221726.
Recording identifiers
- ISRC
- USDHM1221726
- Title
- The Holly and Ivy Girl (feat. Nora Bumanis)
- Artist
- Cantilon Chamber Choir
- CopyrightID (CopyrightChains transaction hash)
0x00e51fdf16938a5f7928d31660aa7113d587d591f40a1871ce78d66b366c5070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:38866c4417eeae26a3e2caeaca9675f6fc5166172f8364602e1222d9c42c88da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1221726
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Holly and Ivy Girl (feat. Nora Bumanis) · Machine-readable JSON-LD