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 0xccdad0165277d3e279dd0bb2050d8b5891e2860224e6ee59fc6a51f4dcf52781. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aef63674-1134-4004-b89b-5eb59c750412.json and https://artists.proofprofile.net/proofs/artist/aef63674-1134-4004-b89b-5eb59c750412.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 0x75637fc5f21d1ed78a18d93130c12fe2b74b106d41b5ce7cf07b8d8b3e440530. 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/QZTBA2286976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782ba0dbc713223e54ebef35a229e461efe696813ff0a62c92bcad5313a8caee. 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/QZFYZ2387737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e9a97a1a4b92acf63eab982a174786528a939af9b26d91eb22ba67cbffb089. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZFZ32309568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4f580294787b806115ddafadf4ee4805221f8e3689e39fca85e6789d61f16d. 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/QZES52397052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9b8bee1f2ba948f761cf57df2f305f4a11b0348627a99cc2f0d22045a9cdd1. 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/QZES52397053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ac393ab38b816095545ec99fe249645061197e0dbb36fead85b28390ad1556. 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/QZES52397058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79047f1b1124f68ea3d32502eda63d6c1d58dcdbd6c89e5a83b4e6e6c32cdc3. 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/QZES52397059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fa3f87fa9b8f29e766d5d6192ea12989f05052e41e18df1ac655a6e0f69328. 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/QZES52397060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174e4341ee9d1bdc50c3aa000e21b6aaabd37faa20340bff0a2914abd3a86a53. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZES52397062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d01724b9316aeed5641cfe4390f461e3e589aeedb09f729a3752b908cef181. 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/QZHN52351458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7167c7886a83fce6dbaca3370cae597951845a9042670cedebcc1ebe6557e841. 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/QZHN52351459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a79f09176f17c46e22724c95aa4391b6fb7bb8f7e1745b8626c0d47a9f5775. 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/QZHN52351460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523e858134903009dba33034c4762213c614f5843955d0af35ee9e2236a8e760. 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/QZHN52351462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c5fddcdd5e9c32f8eb32c462cc9bab4d4dff7fef223ffb1644cb8aa0116863. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZHN52351465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec692eb4de91ec4ed830912e2101b1f843165482809a78148118b8abdea1271f. 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/QZHN52351466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5050ff193291e5b1a55add7183f197ff6c873e29592217500608a6d88f548623. 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/QZHN52351467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c374fc10881cbd2d2c7eb86e179fd97255cd8c4f123e96e85034c1cb262247. 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/QZK6Q2317405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82aa51343970a0c42b44fd24f722a768983eb65b9e560c01bb94863d0d800475. 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/QZK6Q2317408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b9dba6253ddd416216d7b0c02fd7a440de68e34d76f917212e3c901b0dc70e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:27:20Z), 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/QZK6Q2317402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef47a20d71617f0effb35f4ef4783ad1191253456ccc9b02cbcb2f3b573b604a. 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/QZK6K2300975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6672e0fb4cb9ab2c42d22dbfbc688c6c713c8e0f05c6130c22e96c729b3a53f7. 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/QZK6G2363819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79744b4af6412ec461076fcc5277eb2350e8b51dcd3a67e3f80c5451be3924e. 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/QZNWT2342805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3c9a5ec2a425e6860800ea0552ec9130d084e6513c4f94d660d62655e9969a. 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/QZNWT2342806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594e098fdf027efd75623e71f7e3f824bc6f2e9c3a1059863e6762478004079d. 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/QZNWT2342807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb17b9eeb53120f60a32634370b45b4d1d8760f222bb6c575a4ec9f61f55b8d. 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/QZNWT2342808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb858321f6a52aec0ad1e8b5d43196c971ae8152111aee42f89a67147ddf2b0. 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/QZMEP2380177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8723526fbd07b719f8a169f37d9143d2238902e76d524e89e98cb0421a99fb. 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/QZMEP2380180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0620df9121bb1a0eec5bc4f5d6074b08b163db4d1d88b5645684b3aa590385c. 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/QZMEP2380182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbf7dc1efdcb5e7cf824adb2eb1e576250c56c7c8369e07a7ea60335d6ab718. 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/QZTB52327957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7ccec81b31dd35a4cded1c28c29385b8472a38b516d66904d26c85aa64b9b2. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZTB52327959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aaefc5240cddd4b46df6840cd86e632c681588d4b45ecb16bbd8b7d33e1010. 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/QZTB52327961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20588b0dd6c9a122bd17c1278ee92e3ef1de5dd3dcc7fac9e9a5aca23c09d81. 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/QZTB52327962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b750cfdac5ab7f61f4a6d7022427e42ac000f0a9e9123038d832c3a9bcc41fc. 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/QZTB52327965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fc1a6c91148112cb89fbd12ab6685553980764ee97ec5a5b1af78fa0cf7912. 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/QZTB52327966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb502006266f5378c4e258e8ffc13564b011a256ddbe4b47954e7366790ecf74b. 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/QZTB52327969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596509c60ab7d8f9fe765652fc0a133e33480f6adb1248d1641a4a998910ec7b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTB52327971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4868ca85e1a50cfef42d57191f0e5d5f9bd8ab87c70face8b095dff8d89293. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTB52327972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dea3ac8e8b27ceae3366185fb4e262494a3bda2eb797dc8c79283c21cd4867. 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/QZTB52327973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfd10cf519990c4a71819ec62b9018485275d6029d3ebcaafc890fd4d6dd2a0. 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/QZTB52327974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405000166854333aa935dce926f8dbc6773d74aeff193e6cfb9d12833ec0f0ad. 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/QZTB52327975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb61c13739e875c6f727688e4e79737cd4b18d19fa85b12573038e9c909a9758. 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/QZWFQ2385435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a9045930b201a5b39a69e6edda791a494256c2a5c0f2589a1cd7e35b93d5dd. 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/QZWFQ2385436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a21fc31013665662318c050bf69b8389c3aacc5442b22c32b606fbf4baf08c. 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/QZWFQ2385438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e446ecaf432b1de4985bdc3800e2a8a99247c147640dfd12ac0d59c4aa35e7d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZWFQ2385439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6d29dd74fde7852ed8d6d231b30accd93bc1c37254658cedf7f58da36333bf. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/QZK6J2467654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47343e06e76e8f2bb965f409fd0c83bef6ba6c0685f1e7607fd4e5f5de407910. 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/QZK6J2467655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a87eb8fcf9b93a3b54dfbc711136e063264ce2ab487ba5fc243c257b3a22b6. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZK6J2467659.
Its Blitzem Gang (feat. EL6ixer, Elbno & Lil Zero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83ce9bb60fd8289fff6e02bebe54cd0dfabaa397c669c1102cf2c128b6defc0. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:21:02Z), 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/QZK6J2467661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47343e06e76e8f2bb965f409fd0c83bef6ba6c0685f1e7607fd4e5f5de407910. 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/QZK6J2467655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b0e2353e38a7d0766fd7c6026ecd467976e4e2cef9c27274362c593687b77e. 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/QZK6J2467656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16d5a478db5af49951e4d56e5fbde32362bcefb45dec6323b55464dd621798a. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/QZK6J2467657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e460888e9c747171089b331beff7e110a5d6e5b7933a6255e7ad16a6637978f. 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/QZK6J2467660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f2abfadb6baaff7c8003e739a119b488052939ef067bf43d5ad785e914782f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZK6J2467662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b03090a458b192244d440df2bad1c40bcd894451fada45558569f24b48ba80. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZK6J2467663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd725483834d42401e163f8705c46aa2a2c62f56ed017a5a705c16e6769034e83. 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/QZPLR2467724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed153eafd7a23283364be16c1cb8f35b26513a0b862692842999a6dcb1a50f6. 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/QZPLR2467725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd725483834d42401e163f8705c46aa2a2c62f56ed017a5a705c16e6769034e83. 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/QZPLR2467724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba99d47f224ba41f67987368bd15d6b15da82c2b242ec2d7bc9c070be31e29f5. 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/QZWFH2449015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be97035cfd43850caf7f0d677d350f3846b90742e192d99b2f9354189201bc7. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:15:09Z), 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/QZWFH2449017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9df678641b9838c86d506113f788f7bb62ee2348e99ada4a6c8eca02f76f6a. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZZ782406392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f340314904563c2f99ba034711cf46d30e2244fc9b481e04d5cfebe73098a7. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:51:33Z), 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/QZZ7Q2424753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8443fe861a5114433b4f2da286f22206a6da4d6705ad2b0ccdd377f8fd75ce9. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QT3EY2491204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b652ce6ace962726eb963e469617f07af7352dc7c6a9a8b2feac50211c5115e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QT3EY2491205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140fd987e21e091a02a06ae7028c765c0b2e95d7800dabf1c450b8ad6133093d. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZFZ32587444.
Blitz Block Flash (feat. Tmh Joker) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b828fe30296512958cdfeb8327f8dc977a1aeb0c22eec3ccf52d0cc71d8f95d. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZFZ32587446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8579fff47bc1d11b8da0bcfc59042bd80d5d263954f997db07c4c00562a186ad. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZFZ32587447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c864a89b2787cc646a5758695816ed47a1ce2c883eeb8c2215647fb556fc69a. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZFZ32587448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd632ff11c31e4ca9602b3d46af60c598a1ad5a762e76c0c8b2db24f0ee8c65. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZFZ32587449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22849a36b5b5e97737dd0354b86e5649a9071be8cdcc5d5452aebb191d87f278. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/QZFZ32587450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76f619aff9935b083be2d776f5ab9c0bb4ce81337cfa4e1416bc1d3ace7942e. 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/QZFZ32587451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d053c11c3ec995dd9c10c7ce382015bd3daecf5ac3d69a9e2c087f89f954f9. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:56:42Z), 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/QZFZ32587452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a1743b087c9eb7699d48e60eddedf6b0931004480ccd5351b37eabcb474dc8. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USLD91774163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae2675e1c09488d5e6e07a0cbdead98052b9a5f829aadb05b84e0bf75d4a456. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), 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/USLD91774166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbd035a9f41bdc07c365ef2fce5a93cd59a0ef35a458040f67f859e696d46c0. 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/USLD91774168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450fd7eb777a76476bf3286215b7029a8c89649f535097a3e2c662379cd4f498. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/USLD91774169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38884245139f36ee93e22f0851cffc9454866a657adaff3f4e01fd7dfe323f9b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USLD91774170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f87b7fc1ec75f6ded3122836e6adf28cb6fe9fd29937ed90aba7c4ef8ae641b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USLD91774173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4912106508e9086370b411e3583e1edf68198281a978d2da2f6983e736a232f8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USLD91777738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeff7efb4e231daddc390f3ba5168ca389a5db695cfe75c4272b79b3e5fdc2b3. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/USLD91777739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb646a6188fea015492eaa791ff0e3f5d9748a413d2d2a319b88298cd46f38148. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:41:48Z), 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/USLD91777740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082cb8fdb60fedc062cd675f4ddedb82199e953b5427dd215c2ca83dd2ef7e49. 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/USLD91777741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b7678fe5855a7d39f659a21bcdcf9ad8e1ab382164f8fe74cb63a0aedb17c2. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:44:42Z), 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/USLD91777742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec10c33bb92dbfb0be592e85573a8f91a43f1ffb1e0bc18ac74d2f4d1931d06. 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/USLD91777743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22e5f42a731e6af7ab7f0af71a918d515f7614ce4dcf04db2b3b73e1d068092. 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/USLD91777744.
Done threw (feat. Realblead, Elbno & 54 Dondada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86253a730e8c6bb0a3e6760cc7bf1ba581ee45477e2104007c56b7848d66fff. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-20T00:21:38Z), 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/USLD91782736.
Takis (feat. Elbno, Realbleeda, CoBleeda, Mg Nussie & 54 Dondada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cd4ef0657fe581c1dac39b282f75ec3dd9cc26afea3804466522a08afbd5f6. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USLD91782744.