KANY (107.3 FM, "Y107.3") is a radio station broadcasting a Top 40 (CHR) format. Licensed to Cosmopolis, Washington, United States, the station is currently owned by Jodesha Broadcasting. On May 7, 2
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 0x923de749154653c84b00869a5d333df1bd1cf44196caca6996641a6344342545. 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/37575670-e84c-4cf5-8b0a-3288f3cfce21.json and https://artists.proofprofile.net/proofs/artist/37575670-e84c-4cf5-8b0a-3288f3cfce21.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 0x05523d0f241a57b7b9fdcd809e3ab8d14f89b73b39b40f47b016fafc1a555f1c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TCAFC2016530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87cf9296ffad100b7c7f9eeaacb34f89af1a411686fa57182cde476b3cdef7e7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRX762330020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c4a16b8cae3f23c81102e0da57fa22a016266d2a1ef5a34f9f3099cd07c5d6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR9DT2300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87cf9296ffad100b7c7f9eeaacb34f89af1a411686fa57182cde476b3cdef7e7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRX762330020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006848a18c0c03047115275d1318d3c2d264d0860abf25dcebc38bf64ffc7c01. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRX282200697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006848a18c0c03047115275d1318d3c2d264d0860abf25dcebc38bf64ffc7c01. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/FRX282200697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33f1a297e5317dd0bd0349ab051919b177cb7ac4fbeeac7bd35995be944c6b9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR9IX2203840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33f1a297e5317dd0bd0349ab051919b177cb7ac4fbeeac7bd35995be944c6b9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR9IX2203840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42ba8936c23af5570058b8eb1d9459cd96f0940c672a17bb6ad0a5082e8095d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR8FB2319700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c69bf666a0d5b24b4191c2a0b7d715e8627d93671cb2c7a90c78885bf331d7d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ042300795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4042ad95500e0415866957c27dbb810b181864cdef37f6821a8e9fd06c56a01. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR50K2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5618aaa84399f39ae2a6c358367e5693c63633a6755b0dcbc1e1567c5d76f96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CACWV2113962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71dce52aebc98fa53fffc2a9b6a4ba69ac51401368cb6fb70bd3c019c9414ce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FR8FB2501340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c69bf666a0d5b24b4191c2a0b7d715e8627d93671cb2c7a90c78885bf331d7d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/FRZ042300795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4042ad95500e0415866957c27dbb810b181864cdef37f6821a8e9fd06c56a01. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR50K2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1d8e63268ab9626330519184144ec87899f4d961517de294e91579f232902b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRX762135830.