ISRC USAT21902858
Verified recording
USAT21902858 is “So Long” by JayDaYoungan,
registered on the CopyrightChains blockchain with CopyrightID
0x8a399f8afe75fdb27a586caefd064544748f8a7bcbfc5cac2cf82764052316be and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21902858.
Recording identifiers
- ISRC
- USAT21902858
- Title
- So Long
- Artist
- JayDaYoungan
- CopyrightID (CopyrightChains transaction hash)
0x8a399f8afe75fdb27a586caefd064544748f8a7bcbfc5cac2cf82764052316be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4a6eca45d1b4b4ed7efb98e3a6ec5df4c95caf630056392d96bf2959849ba8c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21902858
- Bitcoin block existence check
- https://blockstream.info/api/block/953513