ISRC USSM10013263
Verified recording
USSM10013263 is “Syncopation” by Fritz Kreisler,
registered on the CopyrightChains blockchain with CopyrightID
0x35e00c53ba217b23940a20d2e5afd1fbe1a3cabded9f879a7bdcff2ff9e2e099 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/USSM10013263.
Recording identifiers
- ISRC
- USSM10013263
- Title
- Syncopation
- Artist
- Fritz Kreisler
- CopyrightID (CopyrightChains transaction hash)
0x35e00c53ba217b23940a20d2e5afd1fbe1a3cabded9f879a7bdcff2ff9e2e099
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:37216bc0150c0fafb544e33cde51e97840e8e97541e85bcad46616bd1f522085- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10013263
- Bitcoin block existence check
- https://blockstream.info/api/block/957118