ISRC US3DF2427002
Verified recording
US3DF2427002 is “Endless Spring” by JazzyCal,
registered on the CopyrightChains blockchain with CopyrightID
0xda494cb20d2416c6c3b7020edb996cd79f1e5f71e614ebfd5039a3b6d713c9d3 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/US3DF2427002.
Recording identifiers
- ISRC
- US3DF2427002
- Title
- Endless Spring
- Artist
- JazzyCal
- CopyrightID (CopyrightChains transaction hash)
0xda494cb20d2416c6c3b7020edb996cd79f1e5f71e614ebfd5039a3b6d713c9d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2c1a67430ec804daa89c8172e00f81f2e97a5ca9f9ac0d6af26bf6f5a822cdbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2427002
- Bitcoin block existence check
- https://blockstream.info/api/block/956302