ISRC FR50X1629204
Verified recording
FR50X1629204 is “Le sacre du printemps, K015: I. L'adoration de la terre: No. 4, Rondes printanières” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe2d792b6af9d0fd04d74e8c4c66a56d5672d094cbbb0ab87fa3056f078beda97 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1629204.
Recording identifiers
- ISRC
- FR50X1629204
- Title
- Le sacre du printemps, K015: I. L'adoration de la terre: No. 4, Rondes printanières
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0xe2d792b6af9d0fd04d74e8c4c66a56d5672d094cbbb0ab87fa3056f078beda97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:ee0fff8ecfda2135620432855e41589dddfe3dbecc100d7483367e2bdb25abe8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1629204
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Le sacre du printemps, K015: I. L'adoration de la terre: No. 4, Rondes printanières · Machine-readable JSON-LD