ISRC SEAEX1511200
Verified recording
SEAEX1511200 is “Concerto for Strings in D Major: I. Vivace” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1ff8a26b9feee92dc2cbc324032e64b8bcf364fcad32be7ce7f8c4be36e8bb18 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1511200.
Recording identifiers
- ISRC
- SEAEX1511200
- Title
- Concerto for Strings in D Major: I. Vivace
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x1ff8a26b9feee92dc2cbc324032e64b8bcf364fcad32be7ce7f8c4be36e8bb18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:7a9758685b01a945d9d69b2673e36af51a86759142126033a5a8b5440dfe1df3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1511200
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Concerto for Strings in D Major: I. Vivace · Machine-readable JSON-LD