ISRC USUM71915722
Verified recording
USUM71915722 is “Allergic” by Post Malone,
registered on the CopyrightChains blockchain with CopyrightID
0xa6a86c79017a338cfcce85a9b7e4aa164b29ce6e6564953be05179814e58aa15 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/USUM71915722.
Recording identifiers
- ISRC
- USUM71915722
- Title
- Allergic
- Artist
- Post Malone
- CopyrightID (CopyrightChains transaction hash)
0xa6a86c79017a338cfcce85a9b7e4aa164b29ce6e6564953be05179814e58aa15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b8924b0e30e56fddc3a63e899bc0fe70b1e7bef56773e47f4341ebc4bd27d731- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71915722
- Bitcoin block existence check
- https://blockstream.info/api/block/953513