ISRC QMB622402722
Verified recording
QMB622402722 is “Marco Polo” by Alex G,
registered on the CopyrightChains blockchain with CopyrightID
0x2e937bfc1f5eea5168ba9c9c7d5779ef94b0ad59983f237781c68743c7b14d98 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622402722.
Recording identifiers
- ISRC
- QMB622402722
- Title
- Marco Polo
- Artist
- Alex G
- CopyrightID (CopyrightChains transaction hash)
0x2e937bfc1f5eea5168ba9c9c7d5779ef94b0ad59983f237781c68743c7b14d98
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:00c73fe73e415dbc936123ae574e8b39d969c604daaddc03a11f735a77f520f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622402722
- Bitcoin block existence check
- https://blockstream.info/api/block/953515