ISRC USSM19805565
Verified recording
USSM19805565 is “Verano De Alegria / Summer Of Joy” by Ottmar Liebert,
registered on the CopyrightChains blockchain with CopyrightID
0x881e371858b24ee63b4f64b2d160c1e4dd30851b28bc22aba4f9bb748f79e043 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19805565.
Recording identifiers
- ISRC
- USSM19805565
- Title
- Verano De Alegria / Summer Of Joy
- Artist
- Ottmar Liebert
- CopyrightID (CopyrightChains transaction hash)
0x881e371858b24ee63b4f64b2d160c1e4dd30851b28bc22aba4f9bb748f79e043
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8eadbdea0eea2aae3c652b51f65b6c80c3ef635e400774b897d90560d4608d1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19805565
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Verano De Alegria / Summer Of Joy · Machine-readable JSON-LD