ISRC SEWDL0742702
Verified recording
SEWDL0742702 is “Concerto for Piano and Orchestra No. 23, KV 488 in A Major: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7a64564dc8b56cc7670872212b48388c07eb9f337a0b40ec87602a484f48e41c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0742702.
Recording identifiers
- ISRC
- SEWDL0742702
- Title
- Concerto for Piano and Orchestra No. 23, KV 488 in A Major: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7a64564dc8b56cc7670872212b48388c07eb9f337a0b40ec87602a484f48e41c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d6e2552076c25da657a2ed9501c3f4fdbbedc27bc57b290b6ba628924150bbbc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0742702
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto for Piano and Orchestra No. 23, KV 488 in A Major: II. Adagio · Machine-readable JSON-LD