Your Memorial was an American metalcore band from Hennepin County, Minnesota. The group is currently under contract with Facedown Records. Its debut studio album, Seasons, was released in 2008. In 201
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9605f677888c07d41060310832a0891ec919ede621fac7b1307654c421a08439. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db570e87-587e-4af4-a559-b88f7ae5fcc1.json and https://artists.proofprofile.net/proofs/artist/db570e87-587e-4af4-a559-b88f7ae5fcc1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f506f89f670440537780eeae1252f9e16ab3eae1c3cabefa09e39291bf90427. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1009806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa89b26bd0f15c96868c9beb26fdd9a9e273ad7f02d124cf494857534c06b3f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1211802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe121a25e4b49736e553f09c67d7de2a2a7c70467696e5ee2300bfb36f5b37b5c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1211803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe718d910fb16ca65b3c3e22907534b3abd5c8ad6482267f3802696eb912f56c. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:03:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1615101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5a0d1aa83154269dff2b5f4df067d0c984d38d9f2ed5ef45d5e18952ba648d. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:31:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1716301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c51adc2c3ad338985ca4ee25c2ad7dfb18cfb4467ba240a355353459ccade5. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T04:11:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38J1716302.