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 0x597ccc9d82fb4e77adfe3bc6f500c834a0e7af15a2940d4247065dd50347d190. 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/4c411fd2-bbc0-4605-a5e1-867102b7d2e9.json and https://artists.proofprofile.net/proofs/artist/4c411fd2-bbc0-4605-a5e1-867102b7d2e9.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 0xf1700dbe93fd210a41510dcc040a4b84b433f0d85f64ee4c114a24872199b5f7. 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/AR6B52200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491251dfc4b73616a61307bd88fa7c7bed85f5254572e8045cc77a16f933ad4f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/AR6B52200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb818498a218fcb52fb50bcdd44e4131faef111332a54f28b9a95df6444092f2b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR6B52200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d561e78723c0b1da08623458624b184369cf0473abab8822ad8264558ee9859. 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/AR6B52200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77279920e9fcd2d8ed87a0494fd9675a546bc9a2004e1278e0bedcb375ee3082. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR6B52200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964df3ad47fa9644e05b0561fb729768aadb48eeaf2dd324ce25c94fe405f02a. 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/AR6B52200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac5652289f13ef9c3b065d4a5e6ca3bad00ed62148aaa40f030c43a5691ee53. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR6B52000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc242989551aacbd59582d2df11bfa1b4654b3363443c16405f3f0f2ed49686b1. 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/AR6B52200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04c03b2b3d7ee91042effde065694a78df6eba9e9e0f8646a5a159d2e07d795. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR6B52200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e6bac9658522e5a1244e640ed5c1b9ba7cea7c8e8125bb9a4497c46425cdf9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AR6B52100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd925cc864a6acc2d7621488f35d2f9a46d128949a7c7f89c171a7a43ec3cb1f3. 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/AR6B52200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef70e4a4bc89d682afda75bee117a6ed03e14176615e153b35f1fb18e5ee24a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AR6B52200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fec2434a08542f19db40d91b414c03a520588ef94444b3d9527aa4abe767e48. 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/AR6B51900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865aa727c992c8d219bbede2549f321e17c23361046bc558455697dad457b652. 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/AR6B51900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e98ca248a3b5fb44d6595298248e76f389d8476506e73801b24b7b6ace8a6c6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/AR6B51900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115b4003e87d869717c387a2480d254f1448b067357f5021180c0fbd0ba584d6. 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/AR6B51900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1481cf396ba398cbafb2f5a70b16c893c2d839b9e461b9f075e695994e65f096. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AR6B51900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59263212c8dec8985c2a11d9d295c375fe4c55f2fcfbe3aca2d5ca65b83581cd. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/AR6B51700081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d3134b52d3ef02356341fd07d80b15192b9260e749e056c361cc45baafe375. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AR6B51700086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb3f4cd7f22ad72dbb2202564d6820786788d08e87b937e20c5ecc6b839a8c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AR6B51600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b505d09940e32aa3b83cf9fc40c17d69d2ec2384aee22d6bd98b848cd23549. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/AR6B51700080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad61d2fa1f8995fec5faa7393d75c9ea66a2b4904c358cee51a4a04047f8d37e. 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/CLLL21300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36134e104d79d52fcfaf4776e97161a91fe339605c35c755c98ecd221e2d5268. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CLLL21300216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefc24716a6c9a2eea10783a02a3f0b01b15e987a7d6b27682c2791a7b9b55f5. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/CLLL21300218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f84bd388fb6994369c3415ce31771a41a0f93da75cab40f32712f0e93bfa973. 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/CLLL21300221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd9c4fe95e5eafb2c19c4d327e67abe276f9fd70dd3c88c965483f1d418c428. 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/CLLL21300222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075308072ea1bcbd2fa5f51e9b27d5dc933aeed81eec600ce0b0c2c33782b38a. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:54:47Z), 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/CLLL21300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29006e9a2a3b3b8d12d6621c66f2b260a23d320c7b927265321c653a108f2f02. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:56:10Z), 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/CLLL21300223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24dc680e9028d49a038eecdb7e5e397e23c3d9c31660fe406586536421f6a80. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR10S1481217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa014a406558c451a6c2b4a5a005d0273c9b6a6688d92715df30a1969e5e0c9e2. 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/FR10S1481218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca35304d17ec9341d3a76c6b240c5d91e453b883014852c5de8df5d843ca884. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR10S1481221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a499a640ff5370aa8a04e6096c9209dd1381fbe3c77416bd4fa287e6946444. 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/FR10S1481222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb43c679e4e13ad28fb28f51be7a23d05f78944f843644daa0840c9dfd8b4ffa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1481226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7f4d6c5a714217d93d0de5e9798329f120d8472b4c1b1d14e73dd0c510df37. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR10S1481227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf158dd952c315e8ae2b6f359d8e4dc77597d3fc2bb9ddfad0f043a9d261618a3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR10S1481229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5868ae8a690db0f2590df3467247437ef19069316ed821a8658e5dc8ae0fd1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1481249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567bc1bd5554368b8cabee3832687dacfa560b251579c5b0f98e14bde704d8c3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ARF470700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52839468af02fe793bb9fb6099b2b0540502f56afb68bd6c763d722fc2b01cb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ARF470700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95364490d6c2e50689ec1b12d292641b39594a3367781fe9524e1beeaed89791. 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/ARDL52400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaed7674d68c0aa9f459ec8a16befc4218be6a2625259904587996b348bd9765. 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/AR6B52400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e6bac9658522e5a1244e640ed5c1b9ba7cea7c8e8125bb9a4497c46425cdf9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AR6B52100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c4da36e2d7abd1fa057505c81d71c0a89a37a02e88821d500fe939a61ce237. 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/AR6B52000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e98ca248a3b5fb44d6595298248e76f389d8476506e73801b24b7b6ace8a6c6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR6B51900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb3f4cd7f22ad72dbb2202564d6820786788d08e87b937e20c5ecc6b839a8c0. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/AR6B51600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328200e00af0c4c7ecd02cfcd165b2e36ce614620fa89ae55634fb9ba82f5e0e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AR6B51600091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3709ac82c6f8b6d95bf806f35d4372a4b799952949d34f721d361a61c9a18a. 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/AR1RB2210003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77233e44ab1ce96df3993c9160bbd6117fc33abf8781f3749409b15fb79ee6b3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AR1RB2210002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4ffbcf9c36d77b3536f88786128bcf7e9cd1ed5f9645a7f520274d5d0d3be4. 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/AR1RB2210004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69e0995a2a08af7002161cdede0f8604156d9f19e153cba71b523603bfcff2c. 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/AR1RB2210001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46efd610b50d26fc50de0d7e98c4c1f5f91cf19e2a19e005f546b7f99370b62. 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/AR1RB2210005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba49358c76c0cb9eebe57d3ce4f139f648c094404edef270d232e55fb6abc8b4. 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/AR1RB2210006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9d78bfe1862b9f1192f8a84a995edc5985b3c11cca35f481e33535b4b9ea98. 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/AR1RB2210007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97efb8c39626178d1da19aae0e40794072e629841ba2b755fcf8f719a5e783a6. 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/AR1RB2210008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6705e98a8431011a36acd35dd09af0ba020ee69708ba20f5c5f04cedafda1f4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/ARA501700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d03fa7ab79f8dca473c2f8aac1487cc2bf3602ef28e8b7d93aeffb0e6a0c0c3. 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/ARA501700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad01814c982fc02c7c10542f76b33306152063588043f0ca0e79f66e63bd9a9. 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/ARA501700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a932e28445cec1aeca4d2dd3bbe1240ebe94f141d64763cb4debfe1df54355. 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/ARA501700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ea32fbd8d70ef59447bca3b1172901d8a80c57e5bba7507a485862393dd801. 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/ARA501700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd1a56da02debdf06184f0f956343337c3c22e3be8cb6f392191892f5bb9c75. 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/ARA501700056.
Ceremonia: Geiser Revisita Ratones Paranoicos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6524d7d5df44b3f0f187bdaafbe6cb7538c2ebb8f4277b6f158824a6d11f1fd8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/AR6B51600169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9b104641a43e8200a9d873b6c4f968b2e5d08da67f535ff1e6ddf24808cea7. 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/AR6B51600173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7df3ff5c9efc3657efbd2a966881df53d6dc35381165e7294701924368138f. 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/AR6B51600175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4e9cb8907b8dc46601cb41c6fa6f7224eb038321f2c88859bb97896fff3f6d. 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/AR6B51600178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4888c26d1c2530ca3703867b37c194c8267748079e04db8663a436e5e7e633e2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/AR6B51600179.
Geiser: Lo Mejor del Rock Emergente - Vol. 1 Argentina
Geiser Revisita a Sumo: No Tan Distintos