Blasé may refer to: Blasé (album), a 1969 album by Archie Shepp "Blasé" (song), a 2015 song by Ty Dolla Sign
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b535d89fa44c54f0614f386b1f07d99c8f498ac1b853da63bd734eb246a6d8. 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/fe9c76b2-3d97-4048-83da-79f06f7937ed.json and https://artists.proofprofile.net/proofs/artist/fe9c76b2-3d97-4048-83da-79f06f7937ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c1721242d8a6323ef938906bc7e55de9c8a1d0d430e12c1b0f5e29d6aac798. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/FR4Y91900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b98995f0c512fe1e13b3dc8eed6d4dcb4ca3aafaa324f99331c339659f1185. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/QZHNC1988064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1270daa00e13f09919bba012d9de8881119655e53c55327d079123fd60bbbced. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/DELJ82095752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799d66fc5a72a4407835c8c89c1eb4d2847df5457d925d138cc94577e445cf89. 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/QZES82062007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fa2063e76e1c4e169c46bc324514a00927e119ed9a95378f532178a97014f5. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/FRS712300140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41af1c934549c36314bddd4191d73b3891c47d5152782759cb2542ef9a258b81. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS712300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9667290aab2f559d006801e85962e07204484dc93c40a75a8e3745980f8bc43f. 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/FRS712300190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd444552699fb61e7003d9475d0687d31bc3339b249e43786364c6aa286f633af. 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/FRS712400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadddc7a7dc5215092a6ecf49824119296c1e744dd64f266db2288848e8de474a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FR00Y1800048.
What if midday was at midnite - Kölsch Remix
What if midday was at midnite (Kölsch Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6af4e2db6f4330c49f7442720dcfdb647dc11199e5ef9bcf3199ea649dad21a. 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/FR00Y2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d0b04ed3a031cd21180d758153fcfd658cf90f55ac40a56e56a06d4f3a6e3c. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBMVH1900640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc287e790c0ef0ffec5c6361cfd784f1c5306b56c0561e716bbedaf4dd417c0c0. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/FR7GM2300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3347240eeab573fc14a2137bb384b895c19bfe322f22cbec17ea6b29459ef0a. 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/FR7GM2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefba826fa065078821bbfbdb84db9a57e7738ac3bf214dc43e28de568e7728b8. 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/FR7GM2100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefba826fa065078821bbfbdb84db9a57e7738ac3bf214dc43e28de568e7728b8. 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/FR7GM2100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fc49490bfeed752775676e8f79c48d2372e8f35eb563a06daf18d16f48f3aa. 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/FR00Y2000028.
3 Letters (Stereocalypse Remix) [Radio Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d9bc66a866ec20257cef39b0d62a01d5b53edec680c560349f27b115f3bd64. 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/FR00Y2000029.
Moshpit (Feat. Skinny Brown, Blase, Lil Moshpit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7984b0ee9b4a17694756c3871545197b8e173a823202eb47faec0e25f59c73eb. 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/KRE132300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffba8315f0ad790541a16fa698a3a78f76b0007c4a14b99d64ad85c13ce0c0f. 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/FR6P12302200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76886504501224c4f70e4efb0181ebd768ce8360af5876413f5f2a3e4159853. 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/DECY61400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadddc7a7dc5215092a6ecf49824119296c1e744dd64f266db2288848e8de474a. 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/FR00Y1800048.
Lucky (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358bd5eb2ee5da89ed9d84b30038580bb789e58e53c86684cfad4daf3c4777d4. 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/FR00Y2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d2c27a367e06c8c5e5c0100ba636d2e966386bc8586f1fc112c76421019e1f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZNWW2087621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e76a644b4e5e54b28bcd185c00596d13c72536eb259b9367f7ce3c00952a6cc. 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/QZNWW2087622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839760a3846b2fa65085b1308226ddf03970758bdc77cea059cc4bf21b5ea233. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZNWW2087623.