Land of Talk is a Canadian indie rock band formed in 2006 from Montreal, Quebec, Canada. The band is led by singer and guitarist Elizabeth Powell. History Before becoming the front-person for Land of
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 0xf7a404f3f96bb344e82931cfd4b1a7f71a9075afea90e0621b87e6756f07427f. 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/6398ac39-9647-4509-822e-f7d66d4c053e.json and https://artists.proofprofile.net/proofs/artist/6398ac39-9647-4509-822e-f7d66d4c053e.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 0xf2a50214cad466a9ed931cc81783a58ffc32e416242a702554b3e12317a0a4a7. 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/CAM370600662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e6d5dcc0a3c4c21714f97b0ab187bcc6a5b69d1b900a5cf9f6c1cdfba268bc. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:24:10Z), 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/CAM370600663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68b28da83bd0c2d88be081a2520554359d37973e45e4bde661df25ba194f9a1. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:41:22Z), 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/CAM370600664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dcbec50bd670ce2cbfc36d87154f1935062b34697722c039969b04f116d94f6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CAM370600665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a711f31d5de29673a4faaddae3a902a326cdb22a10c73c153f6148e6e2e4780. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/CAM370600666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351f1b6125952504b4a15fcaff6969b0f1c73a7b493e791730db9c6c127ced51. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US2U60812605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7ab7f4e5ed230675bc221c126bb58831f8c72eb39e0bb44c7c8df1e642addd. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US2U60812608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e13c29aed079ec2d3241147af1a510fe1d6e2d799066ef025c65a583a487056. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/US2U60812609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6def44388f9ded2db99c30426808558cd91fe761e5272a514dc00c03256644. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/US2U60812610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc065de4eda54bf0a356ed68d381e55b7dc4dd2015fe9b4b3d7aaacbe75041168. 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/US2U60812601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8edcda3eb73027ff43c8584d1c17af18e70f340815c45eb1a82699b184360c9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/US2U60812602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bb56180f3e7b56b59b69fc71add305507f0cbfbf2469e9a850c36793b2dd98. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US2U60812603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351f1b6125952504b4a15fcaff6969b0f1c73a7b493e791730db9c6c127ced51. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/US2U60812605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb172ac5d884a48bcf635c6306d391372ac9463af0b7648cdba534a44ad3fcaf4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US2U60812607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e13c29aed079ec2d3241147af1a510fe1d6e2d799066ef025c65a583a487056. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/US2U60812609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6def44388f9ded2db99c30426808558cd91fe761e5272a514dc00c03256644. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:47:15Z), 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/US2U60812610.
The Man Who Breaks Things (Dark Shuffle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc065de4eda54bf0a356ed68d381e55b7dc4dd2015fe9b4b3d7aaacbe75041168. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US2U60812601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8edcda3eb73027ff43c8584d1c17af18e70f340815c45eb1a82699b184360c9. 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/US2U60812602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429f78bb4d3668b5f0a94107c93fa5db6940c58f744391b0aad029628ccac11a. 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/US2U60914304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd507234cf7f9ec19e1d6bcf95db76e888d8a463e42b4d5e8add69905039adec9. 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/US2U61014903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27af1575aadfc307ffc0fc854adb14afc808241a21cfa50563c11a789cf6091c. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US2U61014902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ce05684c3f27d033df8280257900535570c1bb01080e721346175e76b27dd1. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T07:54:53Z), 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/US2U61014904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df7f0d0524bf49c454b8a21034fe8e3d02913465c94ce6200caa37efa3b45e1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US2U61014905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84e0e0fcd337739cce30df13f86d4f7eef4406abfd8d0e1ef50e4e90024e22f. 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/US2U61014906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e7d2094778ab9da4120c3cf4a2a3607df95cc911a37e62b3130617f7c3704f. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/US2U61014907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f32d0102af2dc42efb8557992b2aa21fc99d10bb537a35c199a264431b40d7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US2U61014908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331e9763420f3d63f087bff799be17dcad2187279a720dfaede6b2dcf9f21ca5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US2U61014909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c42a1f3eda9b0eb4a8ff0245d33d19030c186d8f0057e40413dcddb4ce77fa. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US2U61725801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7c59a5887c18457e8ea494c792f7b76a337eae820cdba6bd1d6bca9025c4cb. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/US2U61725802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe4bbada17c5cc1ed086f1b6f04683dc663d563d5594ca179c2331dfa18d644. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/US2U61725803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdabf52c3ba3fd8c23a384f8039881def0f34cdb142b7aa495f20da4b5b5e03e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US2U61725806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeef5b22546e0331597da3118bfe582f64e56aae855ffccd6aca0386aec05ea7. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/US2U61725807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc981cab6e7227b3203e6636c52d1bd74860aacef6819532113b22ccf2e8394fe. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/US2U61725810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1244e473426cd403e3c6cdd5401469283965d5a01994a51f305b2de0f29b58f7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US2U61725805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec44d97449a9a9a4d4c880f700e91210d1d7583238337ace4b976a75ec582a0b. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:52:06Z), 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/US2U61725808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeada6d8c615bd2e2332edbdab17bed4e29deaa46c157d8b14f15c238c1f359. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/US2U61725809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e358513c8e41814b6db1aaafb63e41e9c6197f7aff0829e216942196d957947. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:16:43Z), 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/US2U62028301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0488dde891ee9d076f6286c72660b47ffdea9fb151928fa39b052a5de791da7e. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/US2U62028302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70d491db06060cbeb9a5fc898a147b8e71878ac844190b76fe898a65b374142. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:39:42Z), 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/US2U62028303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444971bb2c014590c9121155b55b0a76ad363ea5ceb9a9e2cdfdf875436cb965. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US2U62028306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e7e83b92072f87127f5e70cf73c3c6fbea2d5d3ca61aa51b3d469ac54997ab. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US2U61928307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12db454a2114c577a1b894df9029e7cd40d53a3b8d17a5ab6be830696bb86c47. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US2U62133804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d538b29c1181ea737af8d0d3ac614f0ed6acdeefff95d164eaf5a7601ad84a0. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:29:29Z), 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/US2U62337002.
Applause Cheer Boo Hiss: The Definitive Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a514214051aa8e669c729874134dc4cbb4224b9ecf9e1307b70523d31e2a964. 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/CAM370600661.