ISRC US38Y2435157
Verified recording
US38Y2435157 is “Step By Step” by Marsolo,
registered on the CopyrightChains blockchain with CopyrightID
0xd3b0b5dcd9abca9104094711718c2dbba09a1bf04e1e4339db6701afd0f3d3dc 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/US38Y2435157.
Recording identifiers
- ISRC
- US38Y2435157
- Title
- Step By Step
- Artist
- Marsolo
- CopyrightID (CopyrightChains transaction hash)
0xd3b0b5dcd9abca9104094711718c2dbba09a1bf04e1e4339db6701afd0f3d3dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:259375b1c8f938822e24f74280c75e525b3253662c39e87753fc179aca56578c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2435157
- Bitcoin block existence check
- https://blockstream.info/api/block/953513