ISRC ARR4B2200032
Verified recording
ARR4B2200032 is “sin city” by Muerejoven,
registered on the CopyrightChains blockchain with CopyrightID
0x410fbff5129fd48d965a904d6644002f12f3025c0538b4a5295d3519a2a5d8ef 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/ARR4B2200032.
Recording identifiers
- ISRC
- ARR4B2200032
- Title
- sin city
- Artist
- Muerejoven
- CopyrightID (CopyrightChains transaction hash)
0x410fbff5129fd48d965a904d6644002f12f3025c0538b4a5295d3519a2a5d8ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:527380b1a15aeb1cc77d07c548bffdc2cda22bc6634e1ab4650ce80be2fde59b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARR4B2200032
- Bitcoin block existence check
- https://blockstream.info/api/block/953520