Alice in Videoland was an electroclash band from Sweden. They were compared to bands like Yeah Yeah Yeahs, Missing Persons and The Sounds, although they are more electronic. History Alice in Videolan
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b2f542df2cee72b87632ce5acde8d61c835f033394fa85501128282438e80d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe2a2214-1452-43d5-8942-9d2c8181c2a7.json and https://artists.proofprofile.net/proofs/artist/fe2a2214-1452-43d5-8942-9d2c8181c2a7.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2b2679c603ded3fdce1fd6ce63c3d713f4a5afbf5ecb130b6e5ae214cfbbee. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/SEVQJ0501102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5ab15262252948a8859f94f67316c007dc6eae4e22a9bd42847442cb109fba. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/SEVQJ0501103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a05c11d0958dc4896fdb8c34ee62ed899edf50dc30fd2a09a99e46ac68cf987. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SEVQJ0501106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba0248f8adc5fceb26fb45fe9566e2f746bb49d5205aa585e8eac0dffca994f. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/SEVQJ0501108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ff7ba3f647b9413ff3c019089c00654e32e1e509ad911cffa9805bc2e59e69. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/SEVQJ0501109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4dfbf444a4567c38e15eb15256eeab6ac0221d69a6548cdbfe777996424cb9. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/SEVQJ0500405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcece9809e0bcc4fb26831d7ac1364dc91b5454e7fb67d08135146d02b2b197. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/SEVQJ0500406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdf7e3a444d89f2c7ea5e396edd17c4e010ebc2066e94f4c66595d4186da6f0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/SEVQJ0800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad645ed1f4954719e983c8f0c0136ce531c7f9a830ea8d847c7f525d0ec3fe63. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/SEVQJ0800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99da0eccc7c485371a73aba607bcecba8e91acdaab1b0f0c91dc8ac296d4aa12. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/SEVQJ0800103.
A Million Thoughts and They're All About You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6aa0f3f9416e6728a61c15a08d77d81b7b184e6a2b82a0a2cb0499e9bc4006. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CAAD21011066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f613153126123938904925838465787bf1bfd0ad376814f1ab3c2f695f0bf4. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/CAAD21011068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d5264a39ff4663f3bdec3388809308a45eac005efed04fde1a6adb33cb76ff. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CAAD21011069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc1ae7cfa860ee30307508fac32470040611855e1268f2c3bee137e5b2d529f. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T12:45:27Z), 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/CAAD21011074.