ISRC DEPI82320677
Verified recording
DEPI82320677 is “Adelaide, Op. 46 (Arr. Solo Piano by Liszt) - Welte-Mignon 443” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe12909aca2420f6a7a8d2017a8fdb3ca98f3b1623b3c4473b18317aaa90c8c72 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/DEPI82320677.
Recording identifiers
- ISRC
- DEPI82320677
- Title
- Adelaide, Op. 46 (Arr. Solo Piano by Liszt) - Welte-Mignon 443
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe12909aca2420f6a7a8d2017a8fdb3ca98f3b1623b3c4473b18317aaa90c8c72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5b2202aee72c69be6b14ca1b89f9cae3beb67572893d432498df50743652f978- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82320677
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Adelaide, Op. 46 (Arr. Solo Piano by Liszt) - Welte-Mignon 443 · Machine-readable JSON-LD