ISRC US6R21223575
Verified recording
US6R21223575 is “Peer Gynt, Suite No. 1, Op. 46 for Piano : IV. In The Hall Of The Mountain King” by Mark Ermler,
registered on the CopyrightChains blockchain with CopyrightID
0x950ec1fcffcb27ecacb77d415f2396f033cf6e81e9d12962616998825e2d101a 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/US6R21223575.
Recording identifiers
- ISRC
- US6R21223575
- Title
- Peer Gynt, Suite No. 1, Op. 46 for Piano : IV. In The Hall Of The Mountain King
- Artist
- Mark Ermler
- CopyrightID (CopyrightChains transaction hash)
0x950ec1fcffcb27ecacb77d415f2396f033cf6e81e9d12962616998825e2d101a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8557f3a5d45bfdbd36d5e59406d949c8732c59eb6693685eb8c9384d5ba7feaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21223575
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Peer Gynt, Suite No. 1, Op. 46 for Piano : IV. In The Hall Of The Mountain King · Machine-readable JSON-LD